Win Kyaw, M.D.,
NPI 1073848982ActiveIndividual· Internal Medicine· Nashua, NH
Internal Medicine (M.D.,) with Foundation Medical Partners Inc and 1 other group, practicing in Nashua, New Hampshire. 435 Medicare patients in 2024, $113,046 paid; nearly all of their 500 Part D prescriptions were generic (90%). Otsuka Pharmaceutical Development & Commercialization, Inc. was the largest of 2 companies reporting payments in 2025, $46.22 in all, mostly food and beverage. Lists Massachusetts General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1073848982 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., |
| Sole proprietor | No |
| NPI issued | Oct 9, 2009 |
| Last updated in NPPES | Oct 9, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 14463 | NH |
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 - Internal Medicine (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 435 |
|---|---|
| Services billed | 1,301 across 8 procedure codes |
| Paid by Medicare | $113,046 |
Part D prescriptions in 2024
| Prescriptions (claims) | 500 · 582 30-day fills |
|---|---|
| Patients | 211 |
| Total drug cost | $16,667 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Foundation Medical Partners IncMilford, NH · 317 clinicians
- Apogee Medical Group New Hampshire PCNashua, NH · 26 clinicians
Hospital affiliations
- Massachusetts General HospitalBoston, MA
- Southern Nh Medical CenterNashua, NH
- St Joseph HospitalNashua, NH
Industry payments (Open Payments)
- 2025$46.22 · 2 payments from 2 companies
- 2024$59.08 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka Pharmaceutical Development & Commercialization, Inc. | $26.39 | 1 |
| Alexion Pharmaceuticals, Inc. | $19.83 | 1 |
What the 2025 payments were for
- Food and Beverage$46.22 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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