# CPT 88355: Morphometric analysis, skeletal muscle

Medicare CPT 88355 pays $140.28 in a non-facility setting and $140.28 in a facility setting under the 2026 Medicare Physician Fee Schedule, before geographic adjustment. After geographic adjustment, state amounts run from $128.64 in Arkansas to $175.04 in Alaska, a 36% spread.

Web page: https://www.med-reveal.com/rates/88355-cpt-fee-schedule
Section: Laboratory and Pathology

## Medicare rates

| | Amount |
| --- | --- |
| National non-facility | $140.28 |
| National facility | $140.28 |
| Conversion factor | 33.4009 |
| Release | 2026 Q4 (effective 2026-10-01) |

## By state

| State | Non-facility | Facility |
| --- | --- | --- |
| Alaska | $175.04 | $175.04 |
| District of Columbia | $157.73 | $157.73 |
| California | $156.49 | $156.49 |
| New Jersey | $153.44 | $153.44 |
| Washington | $153.05 | $153.05 |
| New York | $152.64 | $152.64 |
| Massachusetts | $151.62 | $151.62 |
| Hawaii | $150.71 | $150.71 |
| Connecticut | $147.79 | $147.79 |
| Colorado | $145.85 | $145.85 |
| Oregon | $144.73 | $144.73 |
| Maryland | $144.51 | $144.51 |
| Rhode Island | $143.93 | $143.93 |
| New Hampshire | $143.40 | $143.40 |
| Minnesota | $141.87 | $141.87 |
| Florida | $141.49 | $141.49 |
| Puerto Rico | $141.14 | $141.14 |
| Virgin Islands | $141.14 | $141.14 |
| Montana | $140.28 | $140.28 |
| Nevada | $140.20 | $140.20 |
| Wyoming | $140.02 | $140.02 |
| North Dakota | $139.69 | $139.69 |
| South Dakota | $139.62 | $139.62 |
| Delaware | $139.53 | $139.53 |
| Texas | $139.32 | $139.32 |
| Pennsylvania | $139.27 | $139.27 |
| Vermont | $139.00 | $139.00 |
| Illinois | $138.74 | $138.74 |
| Virginia | $138.64 | $138.64 |
| Arizona | $137.69 | $137.69 |
| Georgia | $136.93 | $136.93 |
| Maine | $136.39 | $136.39 |
| Wisconsin | $136.27 | $136.27 |
| Michigan | $135.87 | $135.87 |
| Utah | $135.43 | $135.43 |
| North Carolina | $134.62 | $134.62 |
| South Carolina | $134.12 | $134.12 |
| Indiana | $133.99 | $133.99 |
| New Mexico | $133.91 | $133.91 |
| Missouri | $133.75 | $133.75 |
| Nebraska | $133.57 | $133.57 |
| Louisiana | $133.45 | $133.45 |
| Idaho | $133.42 | $133.42 |
| Ohio | $133.40 | $133.40 |
| Iowa | $132.95 | $132.95 |
| Tennessee | $132.62 | $132.62 |
| Kansas | $132.19 | $132.19 |
| Oklahoma | $131.59 | $131.59 |
| Kentucky | $131.41 | $131.41 |
| West Virginia | $130.35 | $130.35 |
| Alabama | $129.95 | $129.95 |
| Mississippi | $129.02 | $129.02 |
| Arkansas | $128.64 | $128.64 |

## Related codes

- 88300: Level I surgical pathology, gross examination only — https://www.med-reveal.com/rates/88300-cpt-fee-schedule
- 88302: Level II surgical pathology, gross and microscopic examination — https://www.med-reveal.com/rates/88302-cpt-fee-schedule
- 88304: Level III surgical pathology, gross and microscopic examination — https://www.med-reveal.com/rates/88304-cpt-fee-schedule
- 88305: Level IV surgical pathology, gross and microscopic examination — https://www.med-reveal.com/rates/88305-cpt-fee-schedule
- 88307: Level V surgical pathology, gross and microscopic examination — https://www.med-reveal.com/rates/88307-cpt-fee-schedule
- 88309: Level VI surgical pathology, gross and microscopic examination — https://www.med-reveal.com/rates/88309-cpt-fee-schedule
- 88311: Decalcification procedure — https://www.med-reveal.com/rates/88311-cpt-fee-schedule
- 88312: Special stain, group I, microorganisms — https://www.med-reveal.com/rates/88312-cpt-fee-schedule

Commercial negotiated rates for 88355 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