Medicare Claims Processing Manual (Pub. 100-04), Ch. 29 § 330.5
Duplicate OMHA Decisions
330.5 - Duplicate OMHA Decisions
(Rev. 4278, Issued: 04-12-19, Effective: 06-13-19, Implementation: 06-13-19)
If the MAC becomes aware of a duplicate decision from OMHA on the same case, it must
bring this to the attention of the AdQIC immediately. In these cases the AdQIC will take the
necessary steps to resolve the issue.