42 CFR Subpart J
Coordination of Part D Plans With Other Prescription Drug Coverage
June 11, 2020
§
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