Patient Cost Transparency Implementation Guide
2.0.0 - STU 2 - Draft
Patient Cost Transparency Implementation Guide
2.0.0 - STU 2 - Draft
Patient Cost Transparency Implementation Guide, published by HL7 International / Financial Management. This guide is not an authorized publication; it is the continuous build for version 2.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-pct/ and changes regularly. See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 2 |
Definitions for the gfeServiceLinkingInfo extension.
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | This extension is used to provide the GFE Service Linking Information. This allows implementers to have the same identifier on multiple GFEs that are part of one period of care's services. This would be needed for some of the workflow options that businesses may decide to use. Optional Extension Element - found in all resources. |
| Short | ExtensionOptional Extensions Element |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists())ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 2. Extension.extension:plannedPeriodOfService | |
| Slice Name | plannedPeriodOfService |
| Definition | A timeframe (scheduled or requested) during which a patient is expected to receive healthcare services generally related to a specific treatment goal, episode of care, or clinical objective as outlined in a Good Faith Estimate (GFE). This period typically begins with the initial scheduled service and includes all reasonably expected items and services that are associated with that primary service, even if rendered by different providers or facilities. |
| Short | A timeframe during which a patient is expected to receive healthcare services and/or items as outlined in a Good Faith Estimate (GFE).Additional content defined by implementations |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Must Support | true |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 4. Extension.extension:plannedPeriodOfService.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..0* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. Extension.extension:plannedPeriodOfService.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | plannedPeriodOfService |
| 8. Extension.extension:plannedPeriodOfService.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 10..1 |
| Type | Choice of: date, Period, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 10. Extension.extension:linkingIdentifier | |
| Slice Name | linkingIdentifier |
| Definition | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care. |
| Short | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care.Additional content defined by implementations |
| Control | 0..1* |
| Type | Extension |
| Is Modifier | false |
| Must Support | true |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 12. Extension.extension:linkingIdentifier.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..0* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 14. Extension.extension:linkingIdentifier.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | linkingIdentifier |
| 16. Extension.extension:linkingIdentifier.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 10..1 |
| Type | Identifier, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 18. Extension.extension:linkingIdentifier.value[x].use | |
| Definition | The purpose of this identifier. |
| Short | usual | official | temp | secondary | old (If known) |
| Comments | Applications can assume that an identifier is permanent unless it explicitly says that it is temporary. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from IdentifierUsehttp://hl7.org/fhir/ValueSet/identifier-use|4.0.1 (required to http://hl7.org/fhir/ValueSet/identifier-use|4.0.1)Identifies the purpose for this identifier, if known . |
| Type | code |
| Is Modifier | true because This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one. |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Requirements | Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 20. Extension.extension:linkingIdentifier.value[x].system | |
| Definition | Establishes the namespace for the value - that is, a URL that describes a set values that are unique. |
| Short | The namespace for the identifier value |
| Comments | Identifier.system is always case sensitive. |
| Control | 10..1 |
| Type | uri |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Requirements | There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers. |
| Example | General: http://www.acme.com/identifiers/patient |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 22. Extension.extension:linkingIdentifier.value[x].value | |
| Definition | The portion of the identifier typically relevant to the user and which is unique within the context of the system. |
| Short | The value that is unique |
| Comments | If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the Rendered Value extension. Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe. |
| Control | 10..1 |
| Type | string |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Example | General: 123456 |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 24. Extension.extension:anticipatedSubmittingProviderCount | |
| Slice Name | anticipatedSubmittingProviderCount |
| Definition | The total number of providers that are expected to submit a GFE as part of a planned period of service or estimate request. This number includes all co-provider and the convening provider (if the convening provider is submitting a GFE). If this value is provided in more than one resource and there is a conflict in the number, the extension as part of the GFE Composition as part of the GFE Packet will be the definitive number. |
| Short | Total number of providers that are expected to submit GFEs.Additional content defined by implementations |
| Comments | The count of GFE submitting providers is useful for an intermediary or a payer that is collating multiple GFE submissions from multiple providers. This element is highly recommended if there are GFEs that will be submitted from multiple providers and is not needed if there is only a single submitting provider (e.g. only a single provider GFE or is the GFE Coordination process was done before submitting the GFE Packet). |
| Control | 0..1* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 26. Extension.extension:anticipatedSubmittingProviderCount.extension | |
| Definition | An Extension May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | ExtensionAdditional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..0* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 28. Extension.extension:anticipatedSubmittingProviderCount.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | anticipatedSubmittingProviderCount |
| 30. Extension.extension:anticipatedSubmittingProviderCount.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 10..1 |
| Type | unsignedInt, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, CodeableConcept, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, time |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 32. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeServiceLinkingInfo |
| 34. Extension.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 0..01 |
| Type | Choice of: base64Binary, boolean, canonical, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | This extension is used to provide the GFE Service Linking Information. This allows implementers to have the same identifier on multiple GFEs that are part of one period of care's services. This would be needed for some of the workflow options that businesses may decide to use. |
| 2. Extension.extension:plannedPeriodOfService | |
| Slice Name | plannedPeriodOfService |
| Definition |
A timeframe (scheduled or requested) during which a patient is expected to receive healthcare services generally related to a specific treatment goal, episode of care, or clinical objective as outlined in a Good Faith Estimate (GFE). This period typically begins with the initial scheduled service and includes all reasonably expected items and services that are associated with that primary service, even if rendered by different providers or facilities. |
| Short |  Changed:A timeframe during which a patient is expected to receive healthcare services and/or items as outlined in a Good Faith Estimate (GFE). |
| Control | 0..* |
| Must Support | true |
| 4. Extension.extension:plannedPeriodOfService.extension | |
| Control | 0..0 |
| 6. Extension.extension:plannedPeriodOfService.url | |
| Fixed Value | plannedPeriodOfService |
| 8. Extension.extension:plannedPeriodOfService.value[x] | |
| Control | 1..? |
| Type | Choice of: date, Period |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 10. Extension.extension:linkingIdentifier | |
| Slice Name | linkingIdentifier |
| Definition | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care. |
| Short | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care. |
| Control | 0.. Changed:1 |
| Must Support | true |
| 12. Extension.extension:linkingIdentifier.extension | |
| Control | 0..0 |
| 14. Extension.extension:linkingIdentifier.url | |
| Fixed Value | linkingIdentifier |
| 16. Extension.extension:linkingIdentifier.value[x] | |
| Control | 1..? |
| Type |  Added:Identifier,  Removed: |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Added: 18. Extension.extension:linkingIdentifier.value[x].system | |
| Control | 1..? |
| Added: 20. Extension.extension:linkingIdentifier.value[x].value | |
| Control | 1..? |
| Added: 22. Extension.extension:anticipatedSubmittingProviderCount | |
| Slice Name | anticipatedSubmittingProviderCount |
| Definition | The total number of providers that are expected to submit a GFE as part of a planned period of service or estimate request. This number includes all co-provider and the convening provider (if the convening provider is submitting a GFE). If this value is provided in more than one resource and there is a conflict in the number, the extension as part of the GFE Composition as part of the GFE Packet will be the definitive number. |
| Short | Total number of providers that are expected to submit GFEs. |
| Comments | The count of GFE submitting providers is useful for an intermediary or a payer that is collating multiple GFE submissions from multiple providers. This element is highly recommended if there are GFEs that will be submitted from multiple providers and is not needed if there is only a single submitting provider (e.g. only a single provider GFE or is the GFE Coordination process was done before submitting the GFE Packet). |
| Control | 0..1 |
| 24. Extension.extension:anticipatedSubmittingProviderCount.extension | |
| Control | 0..0 |
| 26. Extension.extension:anticipatedSubmittingProviderCount.url | |
| Fixed Value | anticipatedSubmittingProviderCount |
| 28. Extension.extension:anticipatedSubmittingProviderCount.value[x] | |
| Control | 1..? |
| Type | unsignedInt |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. Extension.url | |
| Fixed Value | http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeServiceLinkingInfo |
| 32. Extension.value[x] | |
| Control | 0..0 |
Guidance on how to interpret the contents of this table can be foundhere
| 0. Extension | |
| Definition | This extension is used to provide the GFE Service Linking Information. This allows implementers to have the same identifier on multiple GFEs that are part of one period of care's services. This would be needed for some of the workflow options that businesses may decide to use. |
| Short | Extension |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 2. Extension.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 4. Extension.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. Extension.extension:plannedPeriodOfService | |
| Slice Name | plannedPeriodOfService |
| Definition | A timeframe (scheduled or requested) during which a patient is expected to receive healthcare services generally related to a specific treatment goal, episode of care, or clinical objective as outlined in a Good Faith Estimate (GFE). This period typically begins with the initial scheduled service and includes all reasonably expected items and services that are associated with that primary service, even if rendered by different providers or facilities. |
| Short | A timeframe during which a patient is expected to receive healthcare services and/or items as outlined in a Good Faith Estimate (GFE). |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Must Support | true |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 8. Extension.extension:plannedPeriodOfService.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 10. Extension.extension:plannedPeriodOfService.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..0 |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 12. Extension.extension:plannedPeriodOfService.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | plannedPeriodOfService |
| 14. Extension.extension:plannedPeriodOfService.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 1..1 |
| Type | Choice of: date, Period |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 16. Extension.extension:linkingIdentifier | |
| Slice Name | linkingIdentifier |
| Definition | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care. |
| Short | An identifier assigned to a particular service or series of services, generally by a scheduling facility, to be used by all providers and practitioners who will be submitting a GFE for a patient's care. |
| Control | 0..1 |
| Type | Extension |
| Is Modifier | false |
| Must Support | true |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 18. Extension.extension:linkingIdentifier.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 20. Extension.extension:linkingIdentifier.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..0 |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 22. Extension.extension:linkingIdentifier.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | linkingIdentifier |
| 24. Extension.extension:linkingIdentifier.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 1..1 |
| Type | Identifier |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 26. Extension.extension:linkingIdentifier.value[x].id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 28. Extension.extension:linkingIdentifier.value[x].extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.value[x].extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 30. Extension.extension:linkingIdentifier.value[x].use | |
| Definition | The purpose of this identifier. |
| Short | usual | official | temp | secondary | old (If known) |
| Comments | Applications can assume that an identifier is permanent unless it explicitly says that it is temporary. |
| Control | 0..1 |
| Binding | The codes SHALL be taken from IdentifierUse (required to http://hl7.org/fhir/ValueSet/identifier-use|4.0.1)Identifies the purpose for this identifier, if known . |
| Type | code |
| Is Modifier | true because This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one. |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Requirements | Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 32. Extension.extension:linkingIdentifier.value[x].type | |
| Definition | A coded type for the identifier that can be used to determine which identifier to use for a specific purpose. |
| Short | Description of identifier |
| Comments | This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type. |
| Control | 0..1 |
| Binding | Unless not suitable, these codes SHALL be taken from Identifier Type Codes (extensible to http://hl7.org/fhir/ValueSet/identifier-type)A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. |
| Type | CodeableConcept |
| Is Modifier | false |
| Summary | true |
| Requirements | Allows users to make use of identifiers when the identifier system is not known. |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 34. Extension.extension:linkingIdentifier.value[x].system | |
| Definition | Establishes the namespace for the value - that is, a URL that describes a set values that are unique. |
| Short | The namespace for the identifier value |
| Comments | Identifier.system is always case sensitive. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Requirements | There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers. |
| Example | General: http://www.acme.com/identifiers/patient |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 36. Extension.extension:linkingIdentifier.value[x].value | |
| Definition | The portion of the identifier typically relevant to the user and which is unique within the context of the system. |
| Short | The value that is unique |
| Comments | If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the Rendered Value extension. Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe. |
| Control | 1..1 |
| Type | string |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | true |
| Example | General: 123456 |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 38. Extension.extension:linkingIdentifier.value[x].period | |
| Definition | Time period during which identifier is/was valid for use. |
| Short | Time period when id is/was valid for use |
| Control | 0..1 |
| Type | Period |
| Is Modifier | false |
| Summary | true |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 40. Extension.extension:linkingIdentifier.value[x].assigner | |
| Definition | Organization that issued/manages the identifier. |
| Short | Organization that issued id (may be just text) |
| Comments | The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization. |
| Control | 0..1 |
| Type | Reference(Organization) |
| Is Modifier | false |
| Summary | true |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 42. Extension.extension:anticipatedSubmittingProviderCount | |
| Slice Name | anticipatedSubmittingProviderCount |
| Definition | The total number of providers that are expected to submit a GFE as part of a planned period of service or estimate request. This number includes all co-provider and the convening provider (if the convening provider is submitting a GFE). If this value is provided in more than one resource and there is a conflict in the number, the extension as part of the GFE Composition as part of the GFE Packet will be the definitive number. |
| Short | Total number of providers that are expected to submit GFEs. |
| Comments | The count of GFE submitting providers is useful for an intermediary or a payer that is collating multiple GFE submissions from multiple providers. This element is highly recommended if there are GFEs that will be submitted from multiple providers and is not needed if there is only a single submitting provider (e.g. only a single provider GFE or is the GFE Coordination process was done before submitting the GFE Packet). |
| Control | 0..1 |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 44. Extension.extension:anticipatedSubmittingProviderCount.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 46. Extension.extension:anticipatedSubmittingProviderCount.extension | |
| Definition | An Extension |
| Short | Extension |
| Control | 0..0 |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on Extension.extension.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 48. Extension.extension:anticipatedSubmittingProviderCount.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | anticipatedSubmittingProviderCount |
| 50. Extension.extension:anticipatedSubmittingProviderCount.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 1..1 |
| Type | unsignedInt |
| [x] Note | SeeChoice of Data Typesfor further information about how to use [x] |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 52. Extension.url | |
| Definition | Source of the definition for the extension code - a logical name or a URL. |
| Short | identifies the meaning of the extension |
| Comments | The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension. |
| Control | 1..1 |
| Type | uri |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| Fixed Value | http://hl7.org/fhir/us/davinci-pct/StructureDefinition/gfeServiceLinkingInfo |
| 54. Extension.value[x] | |
| Definition | Value of extension - must be one of a constrained set of the data types (see Extensibility for a list). |
| Short | Value of extension |
| Control | 0..0 |
| Type | Choice of: base64Binary, boolean, canonical, code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference, SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta |
| Is Modifier | false |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| Summary | false |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
IG © 2025+ HL7 International / Financial Management. Package hl7.fhir.us.davinci-pct#2.0.0 based on FHIR 4.0.1. Generated 2025-08-27
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