Da Vinci Clinical Data Exchange (CDex), published by HL7 International / Payer/Provider Information Exchange Work Group. This guide is not an authorized publication; it is the continuous build for version 2.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/davinci-ecdx/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.org/fhir/us/davinci-cdex/ValueSet/cdex-POU | Version: 2.1.0 | ||||
| Standards status: Trial-use | Maturity Level: 1 | Computable Name: CDexPOUCodes | |||
| Other Identifiers: OID:2.16.840.1.113883.4.642.40.21.48.1 | |||||
Copyright/Legal: Used by permission of HL7 International all rights reserved Creative Commons License |
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The set of purpose of use (POU) codes for requesting data. This code set is composed of FHIR core Purpose of Use security labels and additional codes defined by this Guide.
References
The process for submitting the CDex Temporary Code System POU Codes for inclusion into HL7 Terminology (THO) ACTReason CodeSystem is underway. In addition, the editors will publish a final CDex POU value set as part of an STU update.
The current state of healthcare data exchange is typically limited to a single, well-known, and pre-established purpose-of-use (POU). The CDex Purpose of Use Value Set defines POU with a greater level of discrimination at the transaction level. These codes form a hierarchy where the child concepts have an IS-A relationship with the parents that rolls up to the 45 CFR 164.506 Treatment, Payment, and Health Care Operations (TPO) concepts. The table and figure below illustrate this hierarchy:
| TPO | HL7 ACTReason POU TPO Codes | CDEX POU Codes |
|---|---|---|
| T | TREAT | TREAT* |
| T | treatment-noa** | |
| P | payment-noa** | |
| O | operations-noa** | |
| P | HPAYMT | COVERAGE* |
| P | HPAYMT | CLMATTCH* |
| P | HPAYMT | COVAUTH* |
| O | HOPERAT | HQUALIMP* |
| O | HOPERAT | HDM* |
| T | TREAT | COC* |
| T | care-planning** | |
| O | care-planning** | |
| T | social-risk** | |
| O | social-risk** |
* HL7 ACTReason CodeSystem
** CDex Temporary Code System Codes
The Not OtherWise Enumerated Codes:
do not define the detailed POU, and the implementer SHALL supply an additional, alternate code. The resource fragment below shows their use:§
{
"resourceType": "Task",
...
"input": [
{
"type": {
"coding": [
{
"system": "http://hl7.org/fhir/us/davinci-hrex/CodeSystem/hrex-temp",
"code": "data-query"
}
]
},
"valueString": "Condition?patient=cdex-example-patient&clinical-status=active,recurrance,remission"
},
{
"type": {
"coding": [
{
"system": "http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp",
"code": "purpose-of-use"
}
]
},
"valueCodeableConcept": {
"coding": [
{
"system": "http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp",
"code": "treatment-noe"
},
{
"system": "http://example.org/CodeSystem/POU",
"code": "some-other-treatment-purpose"
}
]
}
}
....
This value set includes codes based on the following rules:
http://terminology.hl7.org/CodeSystem/v3-ActReason version 📍2018-08-12| Code | Display |
| COVERAGE | coverage under policy or program |
| CLMATTCH | claim attachment |
| COVAUTH | coverage authorization |
| HQUALIMP | health quality improvement |
| HDM | healthcare delivery management |
| COC | coordination of care |
| TREAT | treatment |
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp version 📍2.1.0
| Code | Display | Definition |
| care-planning | Care Planning | Request for data from payers or providers to determine how to deliver care for a particular patient, group or community. |
| social-risk | Social Risk | Request for data from payers or other providers to assess of social risk, establishing coded health concerns/problems, creating patient driven goals, managing interventions, and measuring outcomes. |
| payment-noe | Payment Not Otherwise Enumerated | [Existing concepts do not define a more detailed [Payment as defined by HIPAA](https://www.hhs.gov/hipaa/for-professionals/privacy/guidance/disclosures-treatment-payment-health-care-operations/index.html). Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. |
| operations-noe | Operations Not Otherwise Enumerated | Existing concepts do not define a more detailed [Healthcare Operations as defined by HIPAA](https://www.hhs.gov/hipaa/for-professionals/privacy/guidance/disclosures-treatment-payment-health-care-operations/index.html). Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. |
| treatment-noe | Treatment Not Otherwise Enumerated | Existing concepts do not define a more detailed [Treatment as defined by HIPAA](https://www.hhs.gov/hipaa/for-professionals/privacy/guidance/disclosures-treatment-payment-health-care-operations/index.html). Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. |
Expansion from tx.fhir.org based on:
This value set contains 12 concepts
| System | Code | Display (en) | Definition | JSON | XML |
http://terminology.hl7.org/CodeSystem/v3-ActReason | COVERAGE | coverage under policy or program | To perform one or more operations on information for conducting activities related to coverage under a program or policy. | ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | CLMATTCH | claim attachment | To perform one or more operations on information for provision of additional clinical evidence in support of a request for coverage or payment for health services. | ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | COVAUTH | coverage authorization | To perform one or more operations on information for conducting prior authorization or predetermination of coverage for services. | ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | HQUALIMP | health quality improvement | To perform one or more operations on information used for conducting administrative activities to improve health care quality. | ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | HDM | healthcare delivery management | To perform one or more actions on information used for conducting administrative and contractual activities by or on behalf of organizational entities responsible for delivery of an individual's benefits in a healthcare program, health plan or insurance. Explicitly excludes the use of information to organize the delivery of health care for care coordination and case management, or to provide healthcare treatment.
| ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | COC | coordination of care | To perform one or more actions on information in order to organize the provision and case management of an individual’s healthcare, including: Monitoring a person's goals, needs, and preferences; acting as the communication link between two or more participants concerned with a person's health and wellness; organizing and facilitating care activities and promoting self-management by advocating for, empowering, and educating a person; and ensuring safe, appropriate, non-duplicative, and effective integrated care.
| ||
http://terminology.hl7.org/CodeSystem/v3-ActReason | TREAT | treatment | To perform one or more operations on information for provision of health care. | ||
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp | care-planning | Care Planning | Request for data from payers or providers to determine how to deliver care for a particular patient, group or community. | ||
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp | social-risk | Social Risk | Request for data from payers or other providers to assess of social risk, establishing coded health concerns/problems, creating patient driven goals, managing interventions, and measuring outcomes. | ||
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp | payment-noe | Payment Not Otherwise Enumerated | [Existing concepts do not define a more detailed Payment as defined by HIPAA. Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. | ||
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp | operations-noe | Operations Not Otherwise Enumerated | Existing concepts do not define a more detailed Healthcare Operations as defined by HIPAA. Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. | ||
http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp | treatment-noe | Treatment Not Otherwise Enumerated | Existing concepts do not define a more detailed Treatment as defined by HIPAA. Therefore, implicit in using this code is that an implementer must supply an additional, alternate code. |