Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Lynn W Sun, M.D., PH.D.
NPI 1922460195 | Portland, OR
- National rank
- #12,029
- Total services
- 1,060
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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 |
|---|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 269 | 0 | 269 | Provider A higher |
| 92133 | Imaging of optic nerve | 144 | 0 | 144 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 109 | 0 | 109 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 105 | 0 | 105 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 61 | 0 | 61 | Provider A higher |
| 92133 | Imaging of optic nerve | 56 | 0 | 56 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 46 | 0 | 46 | Provider A higher |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 41 | 0 | 41 | Provider A higher |
| 76514 | Ultrasound scan of cornea to determine thickness | 25 | 0 | 25 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 25 | 0 | 25 | Provider A higher |
| 65855 | Laser repair to improve eye fluid flow | 24 | 0 | 24 | Provider A higher |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 20 | 0 | 20 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 18 | 0 | 18 | Provider A higher |