This is the CodeSystem that contains all the codes in The Health Care Payment Learning and Action Network (HCPLAN) Alternative Payment Model (APM) Framework Categories (http://terminology.hl7.org/CodeSystem/hcp-lan-apm-framework) and The Health Care Payment Learning and Action Network (HCPLAN) Alternative Payment Model (APM) Framework Categories (http://terminology.hl7.org/CodeSystem/hcp-lan-apm-framework). E.g. what you have to deal with if you get resources containing codes in either of them