The Department of Veterans Affairs is seeking an unrestricted procurement for Diltiazem 24HR Capsules, with a contract period of one year plus four pre-priced one-year options. The contract will serve the VA, DoD, Bureau of Prisons, Indian Health Service, and Federal Health Care Center, with distribution through their respective Pharmaceutical Prime Vendor Programs. Offerors must provide an uninterrupted supply with a unique NDC number and their own label on the product. The solicitation is expected to be issued electronically on or about May 15, 2026, with a tentative closing date of June 1, 2026. No budget amount or performance location is specified.