This code system https://bluebutton.cms.gov/assets/ig/CodeSystem-information-categories defines the following codes:
| Code | Display | Definition |
| daw-prod-slctn-cd | Dispense as Written (DAW) Product Selection Code | https://bluebutton.cms.gov/assets/ig/ValueSet-daw-prod-slctn-cd |
| dspnsng-stus-cd | Dispensing Status Code | https://bluebutton.cms.gov/assets/ig/ValueSet-dspnsng-stus-cd |
| drug-cvrg-stus-cd | Drug Coverage Status Code | https://bluebutton.cms.gov/assets/ig/ValueSet-drug-cvrg-stus-cd |
| adjstmt-dltn-cd | Adjustment Deletion Code | https://bluebutton.cms.gov/assets/ig/ValueSet-adjstmt-dltn-cd |
| nstd-frmt-cd | Non-Standard Format Code | https://bluebutton.cms.gov/assets/ig/ValueSet-nstd-frmt-cd |
| prcng-excptn-cd | Pricing Exception Code | https://bluebutton.cms.gov/assets/ig/ValueSet-prcng-excptn-cd |
| ctstrphc-cvrg-cd | Catastrophic Coverage Code | https://bluebutton.cms.gov/assets/ig/ValueSet-ctstrphc-cvrg-cd |
| rx-orgn-cd | Prescription Origination Code | https://bluebutton.cms.gov/assets/ig/ValueSet-rx-orgn-cd |
| brnd-gnrc-cd | Brand-Generic Code Reported by Submitting Plan | https://bluebutton.cms.gov/assets/ig/ValueSet-brnd-gnrc-cd |
| phrmcy-srvc-type-cd | Pharmacy service type code | https://bluebutton.cms.gov/assets/ig/ValueSet-phrmcy-srvc-type-cd |
| ptnt-rsdnc-cd | Patient Residence Code | https://bluebutton.cms.gov/assets/ig/ValueSet-ptnt-rsdnc-cd |
| submsn-clr-cd | Submission clarification code | https://bluebutton.cms.gov/assets/ig/ValueSet-submsn-clr-cd |
| nch-ptnt-stus-ind-cd | NCH Patient Status Indicator Code | https://bluebutton.cms.gov/assets/ig/ValueSet-nch-ptnt-stus-ind-cd |
| clm-ip-admsn-type-cd | Claim Inpatient Admission Type Code | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-ip-admsn-type-cd |
| clm-src-ip-admsn-cd | Claim Source Inpatient Admission Code | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-src-ip-admsn-cd |
| clm-mco-pd-sw | Claim MCO Paid Switch | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-mco-pd-sw |
| clm-freq-cd | Claim Frequency Code | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-freq-cd |
| ptnt-dschrg-stus-cd | Patient Discharge Status Code | https://bluebutton.cms.gov/assets/ig/ValueSet-ptnt-dschrg-stus-cd |
| nch-prmry-pyr-cd | NCH Primary Payer Code (if not Medicare) | https://bluebutton.cms.gov/assets/ig/ValueSet-nch-prmry-pyr-cd |
| clm-hha-lupa-ind-cd | Claim HHA Low Utilization Payment Adjustment (LUPA) Indicator Code | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-hha-lupa-ind-cd |
| clm-hha-rfrl-cd | Physician referral - The patient was admitted upon the recommendation of a personal physician | https://bluebutton.cms.gov/assets/ig/ValueSet-clm-hha-rfrl-cd |
