NCCI edits for HCPCS A9517
CMS lists 20 active pairs with modifier indicator 0 (no NCCI-associated modifier bypasses those edits) and 5 pairs with modifier indicator 1, where an NCCI-associated modifier may be allowed when the documentation supports it.
NCCI release: Q4 2026. Source: CMS National Correct Coding Initiative (NCCI) Edits. Complete plain-text list.
Check a paired code Copy link
Medically Unlikely Edit (MUE) Copy link
The published MUE is 200 units per patient per date of service.
Not separately payable together Copy link
Modifier indicator 0: the edit cannot be bypassed with an NCCI-associated modifier. Each row names the code that denies—CMS writes every edit as an ordered pair, and it is the Column Two code that is denied while Column One is paid.
- 38792 A9517 denies
- 78070 A9517 denies
- 78195 A9517 denies
- 78226 A9517 denies
- 78278 A9517 denies
- 78300 A9517 denies
- 78305 A9517 denies
- 78306 A9517 denies
- 78315 A9517 denies
- 78452 A9517 denies
- 78580 A9517 denies
- 78582 A9517 denies
- 78598 A9517 denies
- 78650 A9517 denies
- 78800 A9517 denies
- 78801 A9517 denies
- 78804 A9517 denies
- 78808 A9517 denies
- 78812 A9517 denies
- 78815 A9517 denies
Modifier may be allowed Copy link
Modifier indicator 1: an NCCI-associated modifier may be used when the circumstances and documentation support it. Each row names the Column Two code, which is the one denied absent an allowed modifier.
NCCI edits are not a coverage determination or a substitute for the current CMS NCCI Policy Manual. Deleted pairs are excluded from this page.