# CPT 35558

> Medicare paid $1,208.34 for CPT 35558 in the office (non-facility) setting and $1,208.34 in a facility under the Q4 2024 Physician Fee Schedule, effective October 2024. These are the national allowed amounts before the ~2% sequestration cut and before locality (GPCI) adjustment. Across payment localities, both settings' amount is $1,055.03–$1,535.55. This price has been unchanged since Q1 2024, when it decreased 1.0%.

## Selected release

- Release: Q4 2024 (2024 D)
- Effective: October 1 – December 31, 2024
- Status indicator: A
- Office (non-facility) national allowed amount: $1208.34
- Facility national allowed amount: $1208.34
- Sequestration: not applied

## RVUs and formula

- Work RVU: 23.13
- Office (non-facility) practice expense RVU: 7.44
- Facility practice expense RVU: 7.44
- Malpractice RVU: 5.73
- Conversion factor: 33.2875
- Formula: `(work_rvu × work_gpci + pe_rvu × pe_gpci + mp_rvu × mp_gpci) × conversion_factor`

## Source and citation

- Source: Physician relative value file (Q4 2024)
- CMS file: https://www.cms.gov/files/zip/rvu24d.zip
- Parsed file: PPRRVU24_OCT.csv, row 10,031
- Canonical page: https://localishealth.com/cpt/35558/2024/A
- Release-specific citation URL: https://localishealth.com/cpt/35558/2024/D
- Last significant update: 2026-08-04T03:14:25+00:00