Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Ryan J Diel, MD
NPI 1972000164 | Iowa City, IA
- National rank
- #11,379
- Total services
- 1,229
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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 | 214 | 0 | 214 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 138 | 0 | 138 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 130 | 0 | 130 | Provider A higher |
| 92134 | Imaging of retina | 112 | 0 | 112 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 92 | 0 | 92 | Provider A higher |
| 92133 | Imaging of optic nerve | 90 | 0 | 90 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 87 | 0 | 87 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 67 | 0 | 67 | Provider A higher |
| 92250 | Photography of the retina | 53 | 0 | 53 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 52 | 0 | 52 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 42 | 0 | 42 | Provider A higher |
| 92004 | New patient complete exam of visual system | 39 | 0 | 39 | Provider A higher |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 26 | 0 | 26 | Provider A higher |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 21 | 0 | 21 | Provider A higher |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 21 | 0 | 21 | Provider A higher |