StacksVerified U.S. regulatory reference

42 CFR §423.2335

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The Part D coverage determination and appeals process as described in §§ 423.558 through 423.638 applies to beneficiary disputes involving the availability and amount of applicable discounts under the Discount Program.