CPT / HCPCS code · 2026 CMS data · Verified 2026-08-31
CPT 44640 RVU and Medicare Payment (2026)
Repair bowel-skin fistula — 23.6 work RVU, about $1,283.93 non-facility Medicare payment at the 2026 conversion factor.
- Work RVU
- 23.6
- PE RVU (non-facility)
- 9.41
- PE RVU (facility)
- 9.41
- MP RVU
- 5.43
- Office payment
- $1,283.93
- Facility payment
- $1,283.93
How the payment is calculated
Total RVU is work plus practice expense plus malpractice, each adjusted by its GPCI factor, then multiplied by the conversion factor. For 44640 in a non-facility setting with national GPCI: (23.6 + 9.41 + 5.43) × $33.4009 ≈ $1,283.93. The same code in a facility setting pays about $1,283.93 because facility PE RVU (9.41) replaces office PE RVU.
What changes by locality
GPCI moves 44640 non-facility payment from $1,145.22 to $1,617.06 across CMS localities — from Wisconsin to Alaska. Check your exact locality in the GPCI calculator rather than using a state average.
Related codes
Checking a different code or locality? Open the full RVU calculator to run any of the 7,790 CPT/HCPCS codes with your own GPCI factors.
Frequently asked questions
What is the 2026 work RVU for CPT 44640?
23.6. Work RVU measures physician time, skill, and intensity — it does not change by setting or locality. Total payment adds practice expense and malpractice RVUs plus the conversion factor.
How much does Medicare pay for CPT 44640 in 2026?
About $1,283.93 non-facility ($1,283.93 facility) at national GPCI with the 2026 $33.4009 conversion factor. Your locality GPCI moves the number — see the range above.
Does the work RVU change between office and facility?
No. Work RVU (23.6) and malpractice RVU stay fixed; only practice expense changes (9.41 office vs 9.41 facility). That is the entire office-vs-facility payment gap.