CPT / HCPCS code · 2026 CMS data · Verified 2026-08-31
CPT 78452 RVU and Medicare Payment (2026)
Ht muscle image spect mult — 1.58 work RVU, about $427.87 non-facility Medicare payment at the 2026 conversion factor.
- Work RVU
- 1.58
- PE RVU (non-facility)
- 11.1
- PE RVU (facility)
- 11.1
- MP RVU
- 0.13
- Office payment
- $427.87
- Facility payment
- $427.87
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 78452 in a non-facility setting with national GPCI: (1.58 + 11.1 + 0.13) × $33.4009 ≈ $427.87. The same code in a facility setting pays about $427.87 because facility PE RVU (11.1) replaces office PE RVU.
What changes by locality
GPCI moves 78452 non-facility payment from $373.48 to $595.53 across CMS localities — from Arkansas to San Jose-sunnyvale-santa Clara (san Benito Cnty). 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 78452?
1.58. 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 78452 in 2026?
About $427.87 non-facility ($427.87 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 (1.58) and malpractice RVU stay fixed; only practice expense changes (11.1 office vs 11.1 facility). That is the entire office-vs-facility payment gap.