James Kenneth Seffinga Clark, M.D.
NPI 1740336080ActiveIndividual· Radiology, Diagnostic Radiology· Lebanon, NH
Radiology, Diagnostic Radiology (M.D.) in Lebanon, New Hampshire, trained at University of Wisconsin School of Medicine (class of 2006). Medicare paid $4,747 for services to 296 patients in 2024. Baxter Healthcare reported $34.27 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1740336080 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 27, 2007 |
| Last updated in NPPES | Mar 4, 2025 |
| Certified by provider | Mar 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | 24426 | NE |
| Radiology, Diagnostic Radiology | 2085R0202X | 34260 | 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 - Diagnostic Radiology (NH); Practitioner - Diagnostic Radiology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 296 |
|---|---|
| Services billed | 358 across 65 procedure codes |
| Paid by Medicare | $4,747 |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Diagnostic Radiology |
Medical group
- Dartmouth-Hitchcock ClinicLebanon, NH · 1,472 clinicians
Hospital affiliations
- Alice Peck Day Memorial HospitalLebanon, NH
- Copley HospitalMorrisville, VT
- Huggins HospitalWolfeboro, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
- New London HospitalNew London, NH
Industry payments (Open Payments)
- 2025$34.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $34.27 | 1 |
What the 2025 payments were for
- Food and Beverage$34.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Radiology, Diagnostic Radiology providers in New Hampshire →