DenialNCCI Bundling Checker
Check code pairs against CMS NCCI Procedure-to-Procedure (PTP) edits. Get the bundle status, modifier indicator, and CMS source in one tap.
About NCCI Edits
The National Correct Coding Initiative (NCCI) defines Medicare Procedure-to-Procedure edit pairs. This tool checks active Procedure-to-Procedure (PTP) edits from the official CMS quarterly release.
Modifier Indicator 0 (Hard Bundle)
CMS does not indicate a modifier override path. The column 2 service is considered included in column 1.
Modifier Indicator 1 (Soft Bundle)
Modifier review may be relevant when documentation supports distinct services. Common modifiers: -25, -59, -XE, -XP, -XS, -XU.