John Terrance Buchanan, M.D.
NPI 1437244720ActiveIndividual· Family Medicine· Keene, NH
Family Medicine (M.D.) in Keene, New Hampshire, trained at Tufts University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $376,355 for 4,797 claims, against $79,421 paid for services in 2024.
Overview
| NPI | 1437244720 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Sep 15, 2026 |
| Certified by provider | Sep 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 10321 | NH |
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 | 292 |
|---|---|
| Services billed | 2,224 across 40 procedure codes |
| Paid by Medicare | $79,421 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,797 · 10,651 30-day fills |
|---|---|
| Patients | 501 |
| Total drug cost | $376,355 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Foundation Medical Partners IncMilford, NH · 317 clinicians
Hospital affiliations
- Elliot HospitalManchester, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
- Southern Nh Medical CenterNashua, NH
- St Joseph HospitalNashua, NH
Other facilities
- Amedisys Home HealthHome health agency · Portsmouth, NH
- Home Health & Hospice CareHome health agency · Merrimack, NH
- Pathways Healthcare LLCHome health agency · Londonderry, 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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