Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Christopher P Grenier, M.D.
NPI 1700818135 | Baton Rouge, LA
- National rank
- #10,247
- Total services
- 1,552
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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 | 368 | 0 | 368 | Provider A higher |
| 92014 | Established patient complete exam of visual system | 355 | 0 | 355 | Provider A higher |
| 92133 | Imaging of optic nerve | 321 | 0 | 321 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 179 | 0 | 179 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 71 | 0 | 71 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 67 | 0 | 67 | Provider A higher |
| 92134 | Imaging of retina | 49 | 0 | 49 | Provider A higher |
| 92012 | Established patient problem focused exam of visual system | 28 | 0 | 28 | Provider A higher |
| 65855 | Laser repair to improve eye fluid flow | 22 | 0 | 22 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 22 | 0 | 22 | Provider A higher |
| 92004 | New patient complete exam of visual system | 22 | 0 | 22 | Provider A higher |