Boyd Tamanaha, M.D.
NPI 1326498452ActiveIndividual· Family Medicine· Newmarket, NH
Family Medicine (M.D.) with Lamprey Health Care Inc, practicing in Newmarket, New Hampshire. Their prescriptions cost Medicare Part D more than their services did: $144,023 for 2,075 claims, against $332.81 paid for services in 2024. Lists Exeter Hospital Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1326498452 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 20, 2016 |
| Last updated in NPPES | Jul 27, 2022 |
| Certified by provider | Jul 27, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 19842 | NH |
| Family Medicine | 207Q00000X | 33386 | NE |
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 - Family Practice (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 31 across 6 procedure codes |
| Paid by Medicare | $332.81 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,075 · 4,554 30-day fills |
|---|---|
| Patients | 179 |
| Total drug cost | $144,023 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Lamprey Health Care IncDerry, NH · 51 clinicians
Hospital affiliations
- Exeter Hospital IncExeter, NH
- Portsmouth Regional HospitalPortsmouth, NH
- Wentworth-Douglass HospitalDover, NH
Other facilities
- Cornerstone VnaHome health agency · Rochester, NH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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