Medicare Claims Processing Manual (Pub. 100-04), Ch. 17 § 100.5.3
Changes to Pay/Process Indicators
100.5.3 - Changes to Pay/Process Indicators
(Rev. 866, Issued: 02-17-06, Effective: 07-01-06, Implementation: 07-03-06)
Should A/B MACs (B) make adjustments to the physician claims, they shall forward any
changes in the pay/process indicators to CWF and CWF shall make any changes to the
pay/process indicator as necessary to keep it current. CWF shall notify the designated
A/B MAC (B) of any changes to the pay/process indicators so that they may respond
accordingly.