David Brown, M.D.
Ophthalmology (M.D.) in Houston, Texas, trained at Baylor College of Medicine (class of 1988). In 2024 Medicare paid $5,871,583 for 964 patients, and Part D covered 289 of their prescriptions, 69% of them generic. Topcon Healthcare, Inc. was the largest of 14 companies reporting payments in 2025, $159,752 in all, mostly consulting fees. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1548368509 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | Mar 29, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | H5425 | TX |
| Ophthalmology, Retina Specialist | 207WX0107X | H5425 | TX |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Texas, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | David Paul Brown · Nurse/Nurses Aide | 1128b4 | Jun 18, 2015 | Houston, TX |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 964 |
|---|---|
| Services billed | 37,989 across 41 procedure codes |
| Paid by Medicare | $5,871,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 289 · 469 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $11,690 |
| Generic share | 69% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Consultants of Houston PLLCPearland, TX · 25 clinicians
Industry payments (Open Payments)
- 2025$159,752 · 75 payments from 14 companies
- 2024$52,326 · 88 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Topcon Healthcare, Inc. | $95,063 | 11 |
| Optos PLC | $46,278 | 10 |
| Ocular Therapeutix, Inc. | $4,414 | 5 |
| Apellis Pharmaceuticals, Inc. | $4,205 | 11 |
| Regeneron Pharmaceuticals, Inc. | $2,243 | 3 |
What the 2025 payments were for
- Consulting Fee$139,411 · 25 payments
- Travel and Lodging$16,278 · 5 payments
- Food and Beverage$2,063 · 44 payments
- Honoraria$2,000 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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