David Paul Kuwayama, MD
NPI 1265591333ActiveIndividual· Surgery, Vascular Surgery· Lebanon, NH
Surgery, Vascular Surgery (MD) in Lebanon, New Hampshire, trained at Harvard Medical School (class of 2002). Mostly services rather than prescriptions: Medicare paid $67,941 for 70 patients in 2024, with only 19 Part D claims. Cook Medical LLC reported $46.85 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1265591333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 6, 2006 |
| Last updated in NPPES | Jan 8, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 15082 | NH |
| Surgery | 208600000X | 25MA08112300 | NJ |
| Surgery | 208600000X | 0420012117 | VT |
| Surgery, Vascular Surgery | 2086S0129X | DR.0051749 | CO |
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 - Vascular Surgery (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 237 across 68 procedure codes |
| Paid by Medicare | $67,941 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 50 30-day fills |
|---|---|
| Total drug cost | $5,144 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Vascular Surgery |
| Secondary specialties | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Greenwich Hospital Association -Greenwich, CT
- Griffin HospitalDerby, CT
- Lawrence & Memorial HospitalNew London, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$46.85 · 1 payment from 1 company
- 2024$3,803 · 24 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cook Medical LLC | $46.85 | 1 |
What the 2025 payments were for
- Food and Beverage$46.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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