JOHN PRENSHAW, M.D.
Ophthalmology Physician · CHATTANOOGA, TN
Individual Active NPI 1164869475
Medicare payment data Part B · 2024
| Year | Beneficiaries | Services | Submitted | Allowed | Paid |
|---|---|---|---|---|---|
| 2024 | 487 | 1,641 | $1,054,818 | $335,379 | $252,293 |
| 2023 | 259 | 934 | $570,678 | $179,440 | $140,263 |
| 2022 | 644 | 1,712 | $912,175 | $277,371 | $189,310 |
Top procedures (2024)
| HCPCS | Description | Services | Avg allowed | Avg paid |
|---|---|---|---|---|
| 99204 | New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | 396 | $152 | $100 |
| 66984 | Removal of cataract with insertion of prosthetic lens | 365 | $417 | $328 |
| 92136 | Measurement of corneal curvature and depth of eye | 269 | $42 | $29 |
| 66821 | Removal of recurring cataract in lens capsule using a laser | 133 | $286 | $222 |
| 92025 | Ct scan of cornea | 106 | $30 | $20 |
| 92020 | Exam of the internal drainage system of eye | 55 | $25 | $20 |
| 65855 | Laser repair to improve eye fluid flow | 38 | $217 | $172 |
| 99213 | Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | 35 | $78 | $60 |
| 66982 | Complex removal of cataract with insertion of prosthetic lens | 34 | $592 | $470 |
| 99214 | Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | 34 | $115 | $72 |
| 92134 | Imaging of retina | 29 | $35 | $24 |
| 66991 | Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye | 24 | $501 | $391 |
Taxonomy & licensure
| Specialty | Code | Primary | License | State |
|---|---|---|---|---|
| Ophthalmology Physician | 207W00000X | ✓ | 65541 | TN |
| Ophthalmology Physician | 207W00000X | 2017-00665 | NC | |
| Ophthalmology Physician | 207W00000X | 94783 | GA | |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Medicare participation
Enrolled in Medicare
CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.
Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.
- Part B
- Yes
- DME
- Yes
- Home health
- Yes
- Power mobility
- Yes
- Hospice
- Yes
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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.