This value set includes codes based on the following rules:

• Include these codes as defined in http://terminology.hl7.org/CodeSystem/v3-ActReason

  Code	Display
  COVERAGE
  CLMATTCH
  COVAUTH
  HQUALIMP
  HDM
  COC
  TREAT

• Include these codes as defined in http://hl7.org/fhir/us/davinci-cdex/CodeSystem/cdex-temp

  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.