Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Wonchon Lin, M.D.
NPI 1417214313 | Las Vegas, NV
- National rank
- #7,190
- Total services
- 2,555
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Search providersCPT/HCPCS service volume comparison
Rows compare visible public provider-service lines by Medicare FFS service count.
| CPT/HCPCS | Description | Provider A services | Provider B services | Absolute difference | Higher Medicare FFS service volume |
|---|---|---|---|---|---|
| 68761 | Closure of tear duct opening using plug | 855 | 0 | 855 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 422 | 0 | 422 | Provider A higher |
| 92250 | Photography of the retina | 164 | 0 | 164 | Provider A higher |
| 92134 | Imaging of retina | 156 | 0 | 156 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 137 | 0 | 137 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 119 | 0 | 119 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 88 | 0 | 88 | Provider A higher |
| 92133 | Imaging of optic nerve | 83 | 0 | 83 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 82 | 0 | 82 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 81 | 0 | 81 | Provider A higher |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 58 | 0 | 58 | Provider A higher |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 54 | 0 | 54 | Provider A higher |
| 92025 | Ct scan of cornea | 50 | 0 | 50 | Provider A higher |
| 92014 | Established patient complete exam of visual system | 41 | 0 | 41 | Provider A higher |
| 76514 | Ultrasound scan of cornea to determine thickness | 27 | 0 | 27 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 26 | 0 | 26 | Provider A higher |
| 92004 | New patient complete exam of visual system | 18 | 0 | 18 | Provider A higher |
| 67820 | Removal of eyelashes using forceps | 16 | 0 | 16 | Provider A higher |
| 68840 | Probing of nasal tear duct | 14 | 0 | 14 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 14 | 0 | 14 | Provider A higher |