Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Michael Ang, M.D.
NPI 1578907085 | San Diego, CA
- National rank
- #11,662
- Total services
- 1,158
Choose provider
No provider selected.
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 | 209 | 0 | 209 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 164 | 0 | 164 | Provider A higher |
| 92250 | Photography of the retina | 135 | 0 | 135 | Provider A higher |
| 92014 | Established patient complete exam of visual system | 132 | 0 | 132 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 109 | 0 | 109 | Provider A higher |
| 92004 | New patient complete exam of visual system | 75 | 0 | 75 | Provider A higher |
| 92133 | Imaging of optic nerve | 55 | 0 | 55 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 54 | 0 | 54 | Provider A higher |
| 92134 | Imaging of retina | 38 | 0 | 38 | Provider A higher |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 37 | 0 | 37 | Provider A higher |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 26 | 0 | 26 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 24 | 0 | 24 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 17 | 0 | 17 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 14 | 0 | 14 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 13 | 0 | 13 | Provider A higher |