Medicare (CMS LCD/NCD) Wound Debridement prior authorization requirements (2026)
What Medicare (CMS LCD/NCD) generally requires to approve Wound Debridement (CPT 11042, 11043, 11044, 11045, 11046, 11047, 97597, 97598), for Medicare plans. Based on the cited policy, Medicare (CMS LCD/NCD) does not generally require prior authorization for Wound Debridement (CPT 11042, 11043, 11044, 11045, 11046, 11047, 97597, 97598). Confirm with Medicare (CMS LCD/NCD), as this can vary by plan.
Medical-necessity criteria Medicare (CMS LCD/NCD) generally applies
No Part B prior authorization: wound debridement is not on the CMS hospital-OPD prior-authorization list and is NOT a WISeR service category (skin/tissue substitutes are the WISeR wound category - debridement itself is not). Coverage turns on medical necessity per Novitas LCD L35125 (Wound Care) for New Jersey: the note should document the wound at each encounter (location, dimensions, depth, tissue type/drainage), the type and depth of debridement actually performed matching the code billed, response to treatment over time, and a plan of care with an expectation of improvement. Read the current LCD text for frequency and utilization expectations before high-volume billing. [NEEDS CLINICAL SPOT-CHECK]
Commonly required documentation
- Per-encounter wound description with measurements, debridement type/depth/instrument, tissue removed, response to prior treatment, and the ongoing plan of care.
How to submit
- Method: No PA to submit - bill Part B with documentation on file per LCD L35125.
Sources & verification
Source: Novitas LCD L35125, Wound Care (cms.gov/medicare-coverage-database/view/lcd.aspx?lcdid=35125, verified 2026-07-10). NJ Part B MAC = Novitas (JL). Last verified 2026-07-10.
Frequently asked questions
Does Medicare (CMS LCD/NCD) require prior authorization for Wound Debridement?
Based on the cited policy, Medicare (CMS LCD/NCD) does not generally require prior authorization for Wound Debridement (CPT 11042, 11043, 11044, 11045, 11046, 11047, 97597, 97598). Confirm with Medicare (CMS LCD/NCD), as this can vary by plan.
What does Medicare (CMS LCD/NCD) require to approve Wound Debridement?
No Part B prior authorization: wound debridement is not on the CMS hospital-OPD prior-authorization list and is NOT a WISeR service category (skin/tissue substitutes are the WISeR wound category - debridement itself is not). Coverage turns on medical necessity per Novitas LCD L35125 (Wound Care) for New Jersey: the note should document the wound at each encounter (location, dimensions, depth, tiss… Always confirm against the current Medicare (CMS LCD/NCD) policy.
How long does a Medicare (CMS LCD/NCD) prior authorization take?
Turnaround varies by plan and submission method. Check the Medicare (CMS LCD/NCD) portal for current timeframes.
Submitting Wound Debridement to Medicare (CMS LCD/NCD)?
Praxigen checks your clinical note against these criteria before you submit and drafts a policy-cited appeal if it is denied. You review and submit; nothing is sent automatically.