Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
John W Duggan, M.D., M.S.
NPI 1851313514 | San Jose, CA
- National rank
- #15,310
- Total services
- 252
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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 |
|---|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 90 | 0 | 90 | Provider A higher |
| 92012 | Established patient problem focused exam of visual system | 53 | 0 | 53 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 24 | 0 | 24 | Provider A higher |
| 92250 | Photography of the retina | 13 | 0 | 13 | Provider A higher |
| 92134 | Imaging of retina | 12 | 0 | 12 | Provider A higher |