Garvin H. Davis, MD
NPI 1154480382ActiveIndividual· Ophthalmology, Retina Specialist· Houston, TX
Ophthalmology, Retina Specialist (MD) in Houston, Texas, trained at Johns Hopkins University School of Medicine (class of 1998). In 2024 Medicare paid $770,128 for 464 patients, and Part D covered 324 of their prescriptions. Genentech USA, Inc. was the largest of 12 companies reporting payments in 2025, $2,929 in all, mostly food and beverage.
Overview
| NPI | 1154480382 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 6, 2006 |
| Last updated in NPPES | Feb 22, 2022 |
| Certified by provider | Feb 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | L6855 | TX |
| Ophthalmology | 207W00000X | L6855 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 464 |
|---|---|
| Services billed | 7,625 across 37 procedure codes |
| Paid by Medicare | $770,128 |
Part D prescriptions in 2024
| Prescriptions (claims) | 324 · 515 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $27,344 |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Ophthalmology |
Medical groups
- Tmh Physician Associates PLLCKaty, TX · 1,690 clinicians
- Houston Methodist Specialty PhysiciansHouston, TX · 1,528 clinicians
Hospital affiliation
- Houston Methodist HospitalHouston, TX
Industry payments (Open Payments)
- 2025$2,929 · 20 payments from 12 companies
- 2024$1,154 · 24 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $1,190 | 1 |
| Samsara Vision | $847.07 | 3 |
| Ani Pharmaceuticals, Inc. | $199.90 | 2 |
| Apellis Pharmaceuticals, Inc. | $186.02 | 2 |
| Abbvie Inc. | $152.27 | 3 |
What the 2025 payments were for
- Food and Beverage$1,739 · 19 payments
- Consulting Fee$1,190 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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