Subpart J. Subpart J—Coordination of Part D Plans With Other Prescription Drug Coverage
- § 423.452 - Scope.
- § 423.454 - Definitions.
- § 423.458 - Application of Part D rules to certain Part D plans on and after January 1, 2006.
- § 423.462 - Medicare secondary payer procedures.
- § 423.464 - Coordination of benefits with other providers of prescription drug coverage.
- § 423.466 - Timeframes for coordination of benefits and claims adjustments.