METHADONE HYDROCHLORIDE TABLET [VISTAPHARM, INC.] Home METHADONE HYDROCHLORIDE TABLET [VISTAPHARM, INC.] METHADONE HYDROCHLORIDE TABLET [VISTAPHARM, INC.] PDF | XML NDC 66689-810-10 Set ID d3b7a707-78af-4fd5-9b66-b63050bbd6f6 Generic Name Product Class Product Number Application Number ANDA040241 Related Drugs METHADONE HCL 10 MG TABLET VISTAPHARM based on 0 rating Search DailyMed Drugs