# CPT 69501: Transmastoid antrotomy (simple mastoidectomy)

Medicare CPT 69501 pays $635.62 in a non-facility setting and $635.62 in a facility setting under the 2026 Medicare Physician Fee Schedule, before geographic adjustment. After geographic adjustment, state amounts run from $573.24 in Arkansas to $784.92 in Alaska, a 37% spread.

Web page: https://www.med-reveal.com/rates/69501-cpt-fee-schedule
Section: Surgery and Procedures

## Medicare rates

| | Amount |
| --- | --- |
| National non-facility | $635.62 |
| National facility | $635.62 |
| Conversion factor | 33.4009 |
| Release | 2026 Q4 (effective 2026-10-01) |

## By state

| State | Non-facility | Facility |
| --- | --- | --- |
| Alaska | $784.92 | $784.92 |
| District of Columbia | $708.72 | $708.72 |
| New York | $699.32 | $699.32 |
| New Jersey | $691.46 | $691.46 |
| California | $679.84 | $679.84 |
| Florida | $678.01 | $678.01 |
| Washington | $676.71 | $676.71 |
| Massachusetts | $673.38 | $673.38 |
| Connecticut | $673.28 | $673.28 |
| Illinois | $666.68 | $666.68 |
| Hawaii | $657.19 | $657.19 |
| Maryland | $655.32 | $655.32 |
| Colorado | $648.32 | $648.32 |
| Rhode Island | $646.23 | $646.23 |
| New Hampshire | $642.12 | $642.12 |
| Oregon | $641.54 | $641.54 |
| Puerto Rico | $638.17 | $638.17 |
| Virgin Islands | $638.17 | $638.17 |
| Michigan | $635.65 | $635.65 |
| Montana | $635.53 | $635.53 |
| Pennsylvania | $635.35 | $635.35 |
| Georgia | $631.24 | $631.24 |
| Texas | $629.63 | $629.63 |
| Delaware | $629.20 | $629.20 |
| Nevada | $628.60 | $628.60 |
| Wyoming | $624.24 | $624.24 |
| Arizona | $620.27 | $620.27 |
| New Mexico | $620.18 | $620.18 |
| Virginia | $617.79 | $617.79 |
| West Virginia | $616.24 | $616.24 |
| Utah | $613.64 | $613.64 |
| Minnesota | $613.28 | $613.28 |
| Louisiana | $612.28 | $612.28 |
| Vermont | $611.08 | $611.08 |
| Missouri | $610.90 | $610.90 |
| Ohio | $610.57 | $610.57 |
| North Dakota | $609.63 | $609.63 |
| South Carolina | $606.87 | $606.87 |
| South Dakota | $606.57 | $606.57 |
| Maine | $606.29 | $606.29 |
| North Carolina | $600.26 | $600.26 |
| Kentucky | $599.50 | $599.50 |
| Oklahoma | $594.63 | $594.63 |
| Wisconsin | $593.08 | $593.08 |
| Indiana | $591.82 | $591.82 |
| Idaho | $589.21 | $589.21 |
| Tennessee | $588.80 | $588.80 |
| Nebraska | $585.93 | $585.93 |
| Kansas | $585.89 | $585.89 |
| Iowa | $584.42 | $584.42 |
| Mississippi | $583.62 | $583.62 |
| Alabama | $580.14 | $580.14 |
| Arkansas | $573.24 | $573.24 |

## Related codes

- 31535: Laryngoscopy, direct, with biopsy — https://www.med-reveal.com/rates/31535-cpt-fee-schedule
- 31570: Laryngoscopy with injection into vocal cord(s) — https://www.med-reveal.com/rates/31570-cpt-fee-schedule
- 31575: Laryngoscopy, flexible, diagnostic — https://www.med-reveal.com/rates/31575-cpt-fee-schedule
- 31578: Laryngoscopy with removal of foreign body — https://www.med-reveal.com/rates/31578-cpt-fee-schedule
- 31590: Laryngeal reinnervation — https://www.med-reveal.com/rates/31590-cpt-fee-schedule
- 42410: Excision of parotid tumor or parotid gland, lateral lobe, without nerve dissection — https://www.med-reveal.com/rates/42410-cpt-fee-schedule
- 42420: Excision of parotid gland, total, with dissection of facial nerve — https://www.med-reveal.com/rates/42420-cpt-fee-schedule
- 42440: Excision of submandibular gland — https://www.med-reveal.com/rates/42440-cpt-fee-schedule

Commercial negotiated rates for 69501 by payer and state: https://www.med-reveal.com/solutions/rate-benchmarking

## Sources

- CMS Medicare fee schedules (2026 Q4): https://www.cms.gov/medicare/payment/fee-schedules