Sai Hemanth Chavala, M.D.
NPI 1548391311ActiveIndividual· Ophthalmology, Retina Specialist· Mount Pleasant, TX
Ophthalmology, Retina Specialist (M.D.) in Mount Pleasant, Texas, trained at University of Missouri, Kansas City, School of Medicine (class of 2001). In 2024 Medicare paid $2,381,588 for 327 patients, and Part D covered 283 of their prescriptions, 64% of them generic. Onmark, Inc. was the largest of 6 companies reporting payments in 2025, $1,621 in all, mostly food and beverage.
Overview
| NPI | 1548391311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 7, 2007 |
| Last updated in NPPES | Jan 16, 2026 |
| Certified by provider | Jan 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | P9057 | 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 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 | 327 |
|---|---|
| Services billed | 9,605 across 34 procedure codes |
| Paid by Medicare | $2,381,588 |
Part D prescriptions in 2024
| Prescriptions (claims) | 283 · 491 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $14,093 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | University of Missouri, Kansas City, School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Ophthalmology |
Medical group
- Sweeney Eye Associates, PLLCSunnyvale, TX · 10 clinicians
Industry payments (Open Payments)
- 2025$1,621 · 18 payments from 6 companies
- 2024$7,740 · 18 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Onmark, Inc. | $1,184 | 9 |
| Apellis Pharmaceuticals, Inc. | $142.40 | 1 |
| Biotissue Holdings Inc. | $99.79 | 3 |
| Ani Pharmaceuticals, Inc. | $81.57 | 1 |
| Astellas Pharma US Inc | $60.35 | 2 |
What the 2025 payments were for
- Food and Beverage$1,085 · 16 payments
- Travel and Lodging$535.49 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology, Retina Specialist providers in Mount Pleasant
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