Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Gregory J Katz, M.D.
NPI 1952364994 | Ypsilanti, MI
- National rank
- #3,222
- Total services
- 5,446
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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 |
|---|---|---|---|---|---|
| 83861 | Microfluid analysis of tears | 1,194 | 0 | 1,194 | Provider A higher |
| 92250 | Photography of the retina | 761 | 0 | 761 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 759 | 0 | 759 | Provider A higher |
| 92014 | Established patient complete exam of visual system | 671 | 0 | 671 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 457 | 0 | 457 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 422 | 0 | 422 | Provider A higher |
| 92133 | Imaging of optic nerve | 366 | 0 | 366 | Provider A higher |
| 92134 | Imaging of retina | 212 | 0 | 212 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 113 | 0 | 113 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 85 | 0 | 85 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 62 | 0 | 62 | Provider A higher |
| 92201 | Extended exam of the back part of the eye with retinal drawing | 48 | 0 | 48 | Provider A higher |
| 92004 | New patient complete exam of visual system | 46 | 0 | 46 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 43 | 0 | 43 | Provider A higher |
| 65820 | Incision to improve eye fluid flow | 37 | 0 | 37 | Provider A higher |
| 76514 | Ultrasound scan of cornea to determine thickness | 37 | 0 | 37 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 32 | 0 | 32 | Provider A higher |
| 68761 | Closure of tear duct opening using plug | 27 | 0 | 27 | Provider A higher |
| 67820 | Removal of eyelashes using forceps | 23 | 0 | 23 | Provider A higher |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 22 | 0 | 22 | Provider A higher |