Medicare Claims Processing Manual (Pub. 100-04), Ch. 34 § 10.9
Revised Determination or Decision
10.9 - Revised Determination or Decision
(Rev. 1069, Issued: 09-29-06, Effective: 11-29-06, Implementation: 11-29-06)
A revised determination or decision is one in which:
• The end result is changed (e.g., a service previously found to be covered is now
found not to be covered or the allowable charge for the service is determined to be
incorrect); or
• The end result is not changed, but a party might be disadvantaged by the revision
(e.g., a request for payment on a claim previously disallowed because the services were
not medically necessary and therefore subject to the limitation on liability provisions, is
now to be disallowed on a basis that precludes consideration of limitation on liability).