Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
David N Zacks, MD PHD
NPI 1821006529 | Ann Arbor, MI
- National rank
- #7,871
- Total services
- 2,294
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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 |
|---|---|---|---|---|---|
| 92134 | Imaging of retina | 856 | 0 | 856 | Provider A higher |
| 67028 | Injection of drug into eye | 515 | 0 | 515 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 474 | 0 | 474 | Provider A higher |
| 92202 | Extended exam of the back part of the eye with optic nerve drawing | 238 | 0 | 238 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 72 | 0 | 72 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 32 | 0 | 32 | Provider A higher |
| 76512 | 2d ultrasound scan of eye tissue and structures | 18 | 0 | 18 | Provider A higher |
| 67042 | Removal of membrane of retina with removal of internal limiting membrane of retina | 11 | 0 | 11 | Provider A higher |