Union of http://hl7.org/fhir/us/insurance-card/CodeSystem/C4DICExtendedCoverageClassCS and http://hl7.org/fhir/us/insurance-card/CodeSystem/C4DICExtendedCoverageClassCS

This is the CodeSystem that contains all the codes in C4DIC Extended Coverage Class (http://hl7.org/fhir/us/insurance-card/CodeSystem/C4DICExtendedCoverageClassCS) and C4DIC Extended Coverage Class (http://hl7.org/fhir/us/insurance-card/CodeSystem/C4DICExtendedCoverageClassCS). E.g. what you have to deal with if you get resources containing codes in either of them

CodeSystem

Generated Narrative: CodeSystem 99f73e50-4618-41cf-a40a-7b81311b292d-8

This code system http://hl7.org/fhir/comparison/CodeSystem/99f73e50-4618-41cf-a40a-7b81311b292d-8 defines codes, but no codes are represented here

CodeDisplay
division Division
network Network
rxiin RxIIN