# CPT 41100

> The national PFS baseline was $192.61 for CPT 41100 in the Office (non-facility) setting and $109.22 in a facility under the Q2 2021 Physician Fee Schedule, effective April 2021. These are the national allowed amounts before locality (GPCI) adjustment; sequestration is excluded. Across payment localities, the office amount is $168.46–$246.41 and the facility amount is $97.82–$138.04. This amount has been unchanged since Q1 2021, when it increased 6.7%.

## Selected release

- Release: Q2 2021 (2021 B)
- Effective: April 1 – June 30, 2021
- Status indicator: A
- Office (non-facility) national allowed amount: $192.61
- Facility national allowed amount: $109.22
- Sequestration: not applied

## RVUs and formula

- Work RVU: 1.42
- Office (non-facility) practice expense RVU: 3.93
- Facility practice expense RVU: 1.54
- Malpractice RVU: 0.17
- Conversion factor: 34.8931
- Formula: `(work_rvu × work_gpci + pe_rvu × pe_gpci + mp_rvu × mp_gpci) × conversion_factor`

## Source and citation

- Source: Physician relative value file (Q2 2021)
- CMS file: https://www.cms.gov/files/zip/rvu21b-updated-03022021.zip
- Parsed file: PPRRVU21_APR.csv, row 9,300
- Canonical page: https://localishealth.com/cpt/41100/2021/A
- Release-specific citation URL: https://localishealth.com/cpt/41100/2021/B
- Last significant update: 2026-08-04T03:10:33+00:00