Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Nathalie Rioux, M.D.
NPI 1164510095 | Greenfield, MA
- National rank
- #3,093
- Total services
- 5,692
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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 |
|---|---|---|---|---|---|
| 92014 | Established patient complete exam of visual system | 1,451 | 0 | 1,451 | Provider A higher |
| 92012 | Established patient problem focused exam of visual system | 952 | 0 | 952 | Provider A higher |
| 92133 | Imaging of optic nerve | 850 | 0 | 850 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 427 | 0 | 427 | Provider A higher |
| 92134 | Imaging of retina | 338 | 0 | 338 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 259 | 0 | 259 | Provider A higher |
| 68841 | Insertion of drug delivery implant into tear duct of eye | 182 | 0 | 182 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 166 | 0 | 166 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 137 | 0 | 137 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 113 | 0 | 113 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 100 | 0 | 100 | Provider A higher |
| 92025 | Ct scan of cornea | 85 | 0 | 85 | Provider A higher |
| 92250 | Photography of the retina | 79 | 0 | 79 | Provider A higher |
| 92004 | New patient complete exam of visual system | 75 | 0 | 75 | Provider A higher |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 75 | 0 | 75 | Provider A higher |
| 65855 | Laser repair to improve eye fluid flow | 73 | 0 | 73 | Provider A higher |
| 66989 | Complex extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | 41 | 0 | 41 | Provider A higher |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 40 | 0 | 40 | Provider A higher |
| 76514 | Ultrasound scan of cornea to determine thickness | 32 | 0 | 32 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 27 | 0 | 27 | Provider A higher |
| 66761 | Creation of eye fluid drainage tracts in iris using a laser, per session | 24 | 0 | 24 | Provider A higher |