Suhattai Gamnerdsiri, M.D.
NPI 1073618138ActiveIndividual· Internal Medicine, Cardiovascular Disease· Las Vegas, NV
Internal Medicine, Cardiovascular Disease (M.D.) in Las Vegas, Nevada, trained at Hahnemann University College of Medicine (class of 1991). In 2024 Medicare paid $308,867 for 1,345 patients, and Part D covered 1,067 of their prescriptions, 87% of them generic. Amgen Inc. reported $22.07 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1073618138 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 13, 2006 |
| Last updated in NPPES | Mar 29, 2023 |
| Certified by provider | Mar 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 9094 | NV |
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 - Cardiovascular Disease (Cardiology) (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,345 |
|---|---|
| Services billed | 6,066 across 18 procedure codes |
| Paid by Medicare | $308,867 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,067 · 2,724 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $140,541 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Hahnemann University College of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- Suhattai Gamnerdsiri MD LtdLas Vegas, NV · 6 clinicians
Hospital affiliations
- Mountainview HospitalLas Vegas, NV
- Southern Hills Hospital and Medical CenterLas Vegas, NV
- Spring Valley Hospital Medical CenterLas Vegas, NV
- Sunrise Hospital and Medical CenterLas Vegas, NV
- Valley Hospital Medical CenterLas Vegas, NV
Industry payments (Open Payments)
- 2025$22.07 · 1 payment from 1 company
- 2024$94.87 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $22.07 | 1 |
What the 2025 payments were for
- Food and Beverage$22.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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