Union of us-core-procedure-code and us-core-procedure-code

This is the ValueSet that contains all the codes in US Core Procedure Codes (http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code) and US Core Procedure Codes (http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code). E.g. what you have to deal with if you get resources containing codes in either of them

Generated Narrative: ValueSet afe67b04-c5dc-4d80-8392-dbc8a1bd2074-494

This value set includes codes based on the following rules:

Import all the codes that are contained in the intersection of
Import all the codes that are contained in the intersection of
Include all codes defined in https://www.cms.gov/Medicare/Coding/HCPCSReleaseCodeSets version Not Stated (use latest from terminology server)
Import all the codes that are contained in the intersection of
Import all the codes that are contained in the intersection of
Import all the codes that are contained in the intersection of
Include all codes defined in http://www.cms.gov/Medicare/Coding/HCPCSReleaseCodeSets version Not Stated (use latest from terminology server)

Union of http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code and http://hl7.org/fhir/us/core/ValueSet/us-core-procedure-code

CodeSystem