Effective January 1, 2018 contracted UnitedHealthcare Medicare Part D Home Infusion
pharmacies must submit appropriate PRC (Patient Residence Code) and PST (Pharmacy Service
Type) codes to receive an approved claim for home infusion drugs.
Below are the PRC and PST code combinations that will be accepted for home infusion claims
on or after 1/1/18:
*Please see attached for more information.