## Profile Comparison between http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient vs http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient

Left: | CRD Patient (http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient)
Right: | CRD Patient (http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient)

### Messages

Error | StructureDefinition.version | Values for version differ: '2.1.0' vs '2.2.0-snapshot'
Information | StructureDefinition.date | Values for date differ: '2024-12-11T18:49:53+00:00' vs '2026-02-19T15:54:35+00:00'
Error | StructureDefinition.baseDefinition | Values for baseDefinition differ: 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient' vs 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient|7.0.0'

### Metadata

Name | Value | Comments
--- | --- | ---
abstract | false |
baseDefinition | http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient | http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient|7.0.0 | Values Differ
copyright |  |
date | 2024-12-11T18:49:53+00:00 | 2026-02-19T15:54:35+00:00 | Values Differ
description | This profile specifies additional constraints on the US Core Patient profile to support coverage requirements discovery. |
experimental | false |
fhirVersion | 4.0.1 |
jurisdiction |  |
jurisdiction[0] | urn:iso:std:iso:3166#US |
kind | resource |
name | CRDPatient |
publisher | HL7 International / Financial Management |
purpose |  |
status | active |
title | CRD Patient |
type | Patient |
url | http://hl7.org/fhir/us/davinci-crd/StructureDefinition/profile-patient |
version | 2.1.0 | 2.2.0-snapshot | Values Differ

### Structure

Name | L Flags | L Card. | L Type | L Description & Constraints | R Flags | R Card. | R Type | R Description & Constraints | Comments
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Patient |  | 0..* | USCorePatientProfile(7.0.0) | Information about an individual or animal receiving health care services This profile also complies with the profiles US Core Patient Profile (6.1.0) and US Core Patient Profile (3.1.1) |  | 0..* | USCorePatientProfile(7.0.0) | Information about an individual or animal receiving health care services This profile also complies with the profiles US Core Patient Profile (6.1.0) and US Core Patient Profile (3.1.1) |
id | Σ | 0..1 | id | Logical id of this artifact | Σ | 0..1 | id | Logical id of this artifact |
meta | Σ | 0..1 | Meta | Metadata about the resource | Σ | 0..1 | Meta | Metadata about the resource |
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created | ?!Σ | 0..1 | uri | A set of rules under which this content was created |
language |  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
Additional Bindings | Purpose
?? | Max Binding
|  | 0..1 | code | Language of the resource content Binding: ?? (preferred): A human language.
Additional Bindings | Purpose
?? | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements |
contained |  | 0..* | Resource | Contained, inline Resources |  | 0..* | Resource | Contained, inline Resources |
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url |
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored | ?! | 0..* | Extension | Extensions that cannot be ignored |
Slices for identifier | S Σ | 1..* | Identifier | An identifier for this patient Slice: Unordered, Open by value:type | S Σ | 1..* | Identifier | An identifier for this patient |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: ?? (required): Identifies the purpose for this identifier, if known . | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: ?? (required): Identifies the purpose for this identifier, if known . |
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: ?? (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. | Σ | 0..1 | CodeableConcept | Description of identifier Binding: ?? (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose. |
system | S Σ | 1..1 | uri | The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient | S Σ | 1..1 | uri | The namespace for the identifier value Example General: http://www.acme.com/identifiers/patient |
value | S Σ | 1..1 | string | The value that is unique within the system. Example General: 123456 | S Σ | 1..1 | string | The value that is unique within the system. Example General: 123456 |
period | Σ | 0..1 | Period | Time period when id is/was valid for use | Σ | 0..1 | Period | Time period when id is/was valid for use |
assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text) |
active | ?!Σ | 0..1 | boolean | Whether this patient's record is in active use | ?!Σ | 0..1 | boolean | Whether this patient's record is in active use |
name | S Σ C | 1..* | HumanName | A name associated with the patient | S Σ C | 1..* | HumanName | A name associated with the patient |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
use | ?!Σ | 0..1 | code | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: usual | official | temp | nickname | anonymous | old | maiden Binding: ?? (required): The use of a human name. | ?!Σ | 0..1 | code | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: usual | official | temp | nickname | anonymous | old | maiden Binding: ?? (required): The use of a human name. |
text | Σ | 0..1 | string | Text representation of the full name | Σ | 0..1 | string | Text representation of the full name |
family | S Σ C | 0..1 | string | Family name (often called 'Surname') | S Σ C | 0..1 | string | Family name (often called 'Surname') |
given | S Σ C | 0..* | string | Given names (not always 'first'). Includes middle names This repeating element order: Given Names appear in the correct order for presenting the name | S Σ C | 0..* | string | Given names (not always 'first'). Includes middle names This repeating element order: Given Names appear in the correct order for presenting the name |
prefix | Σ | 0..* | string | Parts that come before the name This repeating element order: Prefixes appear in the correct order for presenting the name | Σ | 0..* | string | Parts that come before the name This repeating element order: Prefixes appear in the correct order for presenting the name |
suffix | Σ | 0..* | string | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Parts that come after the name This repeating element order: Suffixes appear in the correct order for presenting the name | Σ | 0..* | string | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Parts that come after the name This repeating element order: Suffixes appear in the correct order for presenting the name |
period | Σ | 0..1 | Period | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Time period when name was/is in use | Σ | 0..1 | Period | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Time period when name was/is in use |
telecom | Σ | 0..* | ContactPoint | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: A contact detail for the individual | Σ | 0..* | ContactPoint | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: A contact detail for the individual |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
system | S Σ C | 1..1 | code | phone | fax | email | pager | url | sms | other Binding: ?? (required): Telecommunications form for contact point. | S Σ C | 1..1 | code | phone | fax | email | pager | url | sms | other Binding: ?? (required): Telecommunications form for contact point. |
value | S Σ | 1..1 | string | The actual contact point details | S Σ | 1..1 | string | The actual contact point details |
use | ?!S Σ | 0..1 | code | home | work | temp | old | mobile - purpose of this contact point Binding: ?? (required) | ?!S Σ | 0..1 | code | home | work | temp | old | mobile - purpose of this contact point Binding: ?? (required) |
rank | Σ | 0..1 | positiveInt | Specify preferred order of use (1 = highest) | Σ | 0..1 | positiveInt | Specify preferred order of use (1 = highest) |
period | Σ | 0..1 | Period | Time period when the contact point was/is in use | Σ | 0..1 | Period | Time period when the contact point was/is in use |
gender | S Σ | 1..1 | code | male | female | other | unknown Binding: ?? (required) | S Σ | 1..1 | code | male | female | other | unknown Binding: ?? (required) |
birthDate | S Σ | 0..1 | date | The date of birth for the individual | S Σ | 0..1 | date | The date of birth for the individual |
deceased[x] | ?!Σ | 0..1 | boolean, dateTime | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Indicates if the individual is deceased or not | ?!Σ | 0..1 | boolean, dateTime | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Indicates if the individual is deceased or not |
address | S Σ | 0..* | Address | An address for the individual | S Σ | 0..* | Address | An address for the individual |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
Slices for extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url |
use | ?!Σ | 0..1 | code | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: home | work | temp | old | billing - purpose of this address Binding: ?? (required): The use of an address. Example General: home | ?!Σ | 0..1 | code | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: home | work | temp | old | billing - purpose of this address Binding: ?? (required): The use of an address. Example General: home |
type | Σ | 0..1 | code | postal | physical | both Binding: ?? (required): The type of an address (physical / postal). Example General: both | Σ | 0..1 | code | postal | physical | both Binding: ?? (required): The type of an address (physical / postal). Example General: both |
text | Σ | 0..1 | string | Text representation of the address Example General: 137 Nowhere Street, Erewhon 9132 | Σ | 0..1 | string | Text representation of the address Example General: 137 Nowhere Street, Erewhon 9132 |
line | S Σ | 0..* | string | Street name, number, direction & P.O. Box etc. This repeating element order: The order in which lines should appear in an address label Example General: 137 Nowhere Street Example General: 49 MEADOW ST | S Σ | 0..* | string | Street name, number, direction & P.O. Box etc. This repeating element order: The order in which lines should appear in an address label Example General: 137 Nowhere Street Example General: 49 MEADOW ST |
city | S Σ | 0..1 | string | Name of city, town etc. Example General: Erewhon Example General: EVERYTOWN | S Σ | 0..1 | string | Name of city, town etc. Example General: Erewhon Example General: EVERYTOWN |
district | Σ | 0..1 | string | District name (aka county) Example General: Madison | Σ | 0..1 | string | District name (aka county) Example General: Madison |
state | S Σ | 0..1 | string | Sub-unit of country (abbreviations ok) Binding: ?? (extensible): Two Letter USPS alphabetic codes. Example General: OK | S Σ | 0..1 | string | Sub-unit of country (abbreviations ok) Binding: ?? (extensible): Two Letter USPS alphabetic codes. Example General: OK |
postalCode | S Σ | 0..1 | string | US Zip Codes Example General: 9132 Example General: 74047 | S Σ | 0..1 | string | US Zip Codes Example General: 9132 Example General: 74047 |
country | S Σ | 0..1 | string | Country (e.g. can be ISO 3166 2 or 3 letter code) | S Σ | 0..1 | string | Country (e.g. can be ISO 3166 2 or 3 letter code) |
period | Σ | 0..1 | Period | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Time period when address was/is in use Example General: {"start":"2010-03-23","end":"2010-07-01"} | Σ | 0..1 | Period | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: Time period when address was/is in use Example General: {"start":"2010-03-23","end":"2010-07-01"} |
maritalStatus |  | 0..1 | CodeableConcept | Marital (civil) status of a patient Binding: ?? (extensible): The domestic partnership status of a person. |  | 0..1 | CodeableConcept | Marital (civil) status of a patient Binding: ?? (extensible): The domestic partnership status of a person. |
multipleBirth[x] |  | 0..1 | boolean, integer | Whether patient is part of a multiple birth |  | 0..1 | boolean, integer | Whether patient is part of a multiple birth |
photo |  | 0..* | Attachment | Image of the patient |  | 0..* | Attachment | Image of the patient |
contact | C | 0..* | BackboneElement | A contact party (e.g. guardian, partner, friend) for the patient | C | 0..* | BackboneElement | A contact party (e.g. guardian, partner, friend) for the patient |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
extension |  | 0..* | Extension | Additional content defined by implementations |  | 0..* | Extension | Additional content defined by implementations |
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
relationship |  | 0..* | CodeableConcept | The kind of relationship Binding: ?? (extensible): The nature of the relationship between a patient and a contact person for that patient. |  | 0..* | CodeableConcept | The kind of relationship Binding: ?? (extensible): The nature of the relationship between a patient and a contact person for that patient. |
name |  | 0..1 | HumanName | A name associated with the contact person |  | 0..1 | HumanName | A name associated with the contact person |
telecom |  | 0..* | ContactPoint | A contact detail for the person |  | 0..* | ContactPoint | A contact detail for the person |
address |  | 0..1 | Address | Address for the contact person |  | 0..1 | Address | Address for the contact person |
gender |  | 0..1 | code | male | female | other | unknown Binding: ?? (required): The gender of a person used for administrative purposes. |  | 0..1 | code | male | female | other | unknown Binding: ?? (required): The gender of a person used for administrative purposes. |
organization | C | 0..1 | Reference(Organization) | Organization that is associated with the contact | C | 0..1 | Reference(Organization) | Organization that is associated with the contact |
period |  | 0..1 | Period | The period during which this contact person or organization is valid to be contacted relating to this patient |  | 0..1 | Period | The period during which this contact person or organization is valid to be contacted relating to this patient |
communication |  | 0..* | BackboneElement | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: A language which may be used to communicate with the patient about his or her health |  | 0..* | BackboneElement | 𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗨𝗦𝗖𝗗𝗜: A language which may be used to communicate with the patient about his or her health |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
extension |  | 0..* | Extension | Additional content defined by implementations |  | 0..* | Extension | Additional content defined by implementations |
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
language | S | 1..1 | CodeableConcept | The language which can be used to communicate with the patient about his or her health Binding: ?? (extensible) | S | 1..1 | CodeableConcept | The language which can be used to communicate with the patient about his or her health Binding: ?? (extensible) |
preferred |  | 0..1 | boolean | Language preference indicator |  | 0..1 | boolean | Language preference indicator |
generalPractitioner |  | 0..* | Reference(Organization | Practitioner | PractitionerRole) | Patient's nominated primary care provider |  | 0..* | Reference(Organization | Practitioner | PractitionerRole) | Patient's nominated primary care provider |
managingOrganization | Σ | 0..1 | Reference(Organization) | Organization that is the custodian of the patient record | Σ | 0..1 | Reference(Organization) | Organization that is the custodian of the patient record |
link | ?!Σ | 0..* | BackboneElement | Link to another patient resource that concerns the same actual person | ?!Σ | 0..* | BackboneElement | Link to another patient resource that concerns the same actual person |
id |  | 0..1 | string | Unique id for inter-element referencing |  | 0..1 | string | Unique id for inter-element referencing |
extension |  | 0..* | Extension | Additional content defined by implementations |  | 0..* | Extension | Additional content defined by implementations |
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized |
other | Σ | 1..1 | Reference(Patient | RelatedPerson) | The other patient or related person resource that the link refers to | Σ | 1..1 | Reference(Patient | RelatedPerson) | The other patient or related person resource that the link refers to |
type | Σ | 1..1 | code | replaced-by | replaces | refer | seealso Binding: ?? (required): The type of link between this patient resource and another patient resource. | Σ | 1..1 | code | replaced-by | replaces | refer | seealso Binding: ?? (required): The type of link between this patient resource and another patient resource. |
Documentation for this format