Medicare FFS ophthalmology
Provider service volume comparison
Compare two ophthalmology providers by CY2023 Medicare FFS service volume and CPT/HCPCS mix.
Christopher D Knight, M.D.
NPI 1659374205 | Warsaw, IN
- National rank
- #2,359
- Total services
- 7,691
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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 |
|---|---|---|---|---|---|
| J2777 | Injection, faricimab-svoa, 0.1 mg | 3,060 | 0 | 3,060 | Provider A higher |
| 67028 | Injection of drug into eye | 484 | 0 | 484 | Provider A higher |
| J0178 | Injection, aflibercept, 1 mg | 460 | 0 | 460 | Provider A higher |
| 66984 | Removal of cataract with insertion of prosthetic lens | 428 | 0 | 428 | Provider A higher |
| 92134 | Imaging of retina | 418 | 0 | 418 | Provider A higher |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 376 | 0 | 376 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 278 | 0 | 278 | Provider A higher |
| J3590 | Unclassified biologics | 254 | 0 | 254 | Provider A higher |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 247 | 0 | 247 | Provider A higher |
| 92025 | Ct scan of cornea | 220 | 0 | 220 | Provider A higher |
| J0179 | Injection, brolucizumab-dbll, 1 mg | 216 | 0 | 216 | Provider A higher |
| 92136 | Measurement of corneal curvature and depth of eye | 212 | 0 | 212 | Provider A higher |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 183 | 0 | 183 | Provider A higher |
| 92083 | Exam of visual field with extended testing | 154 | 0 | 154 | Provider A higher |
| 92133 | Imaging of optic nerve | 137 | 0 | 137 | Provider A higher |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 114 | 0 | 114 | Provider A higher |
| 68841 | Insertion of drug delivery implant into tear duct of eye | 109 | 0 | 109 | Provider A higher |
| 65820 | Incision to improve eye fluid flow | 51 | 0 | 51 | Provider A higher |
| 66991 | Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | 51 | 0 | 51 | Provider A higher |
| 92020 | Exam of the internal drainage system of eye | 36 | 0 | 36 | Provider A higher |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 27 | 0 | 27 | Provider A higher |
| 76514 | Ultrasound scan of cornea to determine thickness | 25 | 0 | 25 | Provider A higher |
| 65855 | Laser repair to improve eye fluid flow | 24 | 0 | 24 | Provider A higher |
| 66183 | Insertion of eye fluid drainage device | 21 | 0 | 21 | Provider A higher |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 17 | 0 | 17 | Provider A higher |
| 65400 | Removal of growth of cornea | 12 | 0 | 12 | Provider A higher |