PROMETHAZINE HCI INJECTION [HF ACQUISITION CO. LLC, DBA HEALTHFIRST] Home PROMETHAZINE HCI INJECTION [HF ACQUISITION CO. LLC, DBA HEALTHFIRST] PROMETHAZINE HCI INJECTION [HF ACQUISITION CO. LLC, DBA HEALTHFIRST] PDF | XML NDC 51662-1248-1 Set ID 744bcc7b-a1b3-1b72-e053-2a91aa0a7c3a Generic Name Product Class Product Number Application Number ANDA083312 Related Drugs Search DailyMed Drugs