Samuel Kenney Houston III, MD
NPI 1851533236ActiveIndividual· Ophthalmology· Orlando, FL
Ophthalmology (MD) in Orlando, Florida, trained at University of Virginia School of Medicine (class of 2009). In 2024 Medicare paid $4,075,352 for 1,156 patients, and Part D covered 861 of their prescriptions, 50% of them generic. Alcon Research LLC was the largest of 8 companies reporting payments in 2025, $6,024 in all, mostly consulting fees.
Overview
| NPI | 1851533236 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 31, 2009 |
| Last updated in NPPES | Apr 20, 2023 |
| Certified by provider | Apr 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | ME123038 | FL |
| Ophthalmology, Retina Specialist | 207WX0107X | ME123038 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,156 |
|---|---|
| Services billed | 42,642 across 43 procedure codes |
| Paid by Medicare | $4,075,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 861 · 1,342 30-day fills |
|---|---|
| Patients | 297 |
| Total drug cost | $590,591 |
| Generic share | 50% of claims |
Education and affiliations
| Medical school | University of Virginia School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Vitreous ConsultantsTitusville, FL · 45 clinicians
Hospital affiliation
- Adventhealth OrlandoOrlando, FL
Industry payments (Open Payments)
- 2025$6,024 · 21 payments from 8 companies
- 2024$5,526 · 31 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Research LLC | $3,500 | 3 |
| Ocular Therapeutix, Inc. | $1,500 | 1 |
| Alcon Vision LLC | $740.94 | 7 |
| Astellas Pharma US Inc | $142.28 | 4 |
| Ani Pharmaceuticals, Inc. | $46.69 | 2 |
What the 2025 payments were for
- Consulting Fee$5,000 · 4 payments
- Food and Beverage$1,024 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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