# CPT 65850: Trabeculotomy Ab Externo

Medicare CPT 65850 pays $714.11 in a non-facility setting and $714.11 in a facility setting under the 2026 Medicare Physician Fee Schedule, before geographic adjustment. After geographic adjustment, state amounts run from $655.63 in Arkansas to $906.84 in Alaska, a 38% spread.

Web page: https://www.med-reveal.com/rates/65850-cpt-fee-schedule
Section: Surgery and Procedures
Billed by: Ophthalmology

## Medicare rates

| | Amount |
| --- | --- |
| National non-facility | $714.11 |
| National facility | $714.11 |
| Conversion factor | 33.4009 |
| Release | 2026 Q4 (effective 2026-10-01) |

## By state

| State | Non-facility | Facility |
| --- | --- | --- |
| Alaska | $906.84 | $906.84 |
| District of Columbia | $793.30 | $793.30 |
| New York | $778.53 | $778.53 |
| New Jersey | $775.17 | $775.17 |
| California | $771.44 | $771.44 |
| Washington | $763.51 | $763.51 |
| Massachusetts | $758.82 | $758.82 |
| Connecticut | $751.86 | $751.86 |
| Hawaii | $744.70 | $744.70 |
| Florida | $742.98 | $742.98 |
| Maryland | $734.55 | $734.55 |
| Colorado | $732.20 | $732.20 |
| Illinois | $731.60 | $731.60 |
| Rhode Island | $728.34 | $728.34 |
| Oregon | $725.74 | $725.74 |
| New Hampshire | $723.30 | $723.30 |
| Puerto Rico | $717.12 | $717.12 |
| Virgin Islands | $717.12 | $717.12 |
| Montana | $714.05 | $714.05 |
| Pennsylvania | $713.05 | $713.05 |
| Nevada | $709.52 | $709.52 |
| Delaware | $709.23 | $709.23 |
| Texas | $709.20 | $709.20 |
| Michigan | $706.96 | $706.96 |
| Wyoming | $706.47 | $706.47 |
| Georgia | $706.02 | $706.02 |
| Minnesota | $702.51 | $702.51 |
| Arizona | $700.16 | $700.16 |
| Virginia | $700.14 | $700.14 |
| North Dakota | $696.65 | $696.65 |
| Vermont | $696.45 | $696.45 |
| South Dakota | $694.59 | $694.59 |
| New Mexico | $693.99 | $693.99 |
| Utah | $692.30 | $692.30 |
| Maine | $689.18 | $689.18 |
| Louisiana | $688.21 | $688.21 |
| Missouri | $687.83 | $687.83 |
| Ohio | $687.06 | $687.06 |
| South Carolina | $685.87 | $685.87 |
| West Virginia | $685.69 | $685.69 |
| North Carolina | $682.49 | $682.49 |
| Wisconsin | $680.60 | $680.60 |
| Kentucky | $676.80 | $676.80 |
| Indiana | $676.11 | $676.11 |
| Oklahoma | $674.00 | $674.00 |
| Idaho | $673.53 | $673.53 |
| Tennessee | $671.96 | $671.96 |
| Nebraska | $671.68 | $671.68 |
| Iowa | $669.73 | $669.73 |
| Kansas | $669.42 | $669.42 |
| Mississippi | $662.84 | $662.84 |
| Alabama | $662.15 | $662.15 |
| Arkansas | $655.63 | $655.63 |

## Related codes

- 10140: I&d Hematoma Seroma/fluid Collection — https://www.med-reveal.com/rates/10140-cpt-fee-schedule
- 11055: Paring/cutting Benign Hyperkeratotic Lesion 1 — https://www.med-reveal.com/rates/11055-cpt-fee-schedule
- 11056: Paring/cutting Benign Hyperkeratotic Lesion 2-4 — https://www.med-reveal.com/rates/11056-cpt-fee-schedule
- 11057: Paring/cutting Benign Hyperkeratotic Lesion >4 — https://www.med-reveal.com/rates/11057-cpt-fee-schedule
- 11403: Exc B9 Lesion Mrgn Xcp Sk Tg T/a/l 2.1-3.0 Cm — https://www.med-reveal.com/rates/11403-cpt-fee-schedule
- 11404: Exc B9 Lesion Mrgn Xcp Sk Tg T/a/l 3.1-4.0 Cm — https://www.med-reveal.com/rates/11404-cpt-fee-schedule
- 11406: Exc B9 Lesion Mrgn Xcp Sk Tg T/a/l >4.0 Cm — https://www.med-reveal.com/rates/11406-cpt-fee-schedule
- 11603: Excision Mal Lesion Trunk/arm/leg 2.1-3.0 Cm — https://www.med-reveal.com/rates/11603-cpt-fee-schedule

Commercial negotiated rates for 65850 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