Kimberly R. Sommer, M.D.
NPI 1770870172ActiveIndividual· Internal Medicine· Lebanon, NH
Internal Medicine (M.D.) with Dartmouth-Hitchcock Clinic and 1 other group, practicing in Lebanon, New Hampshire. In 2024 Medicare paid $153,270 for 212 patients, and Part D covered 1,150 of their prescriptions, 76% of them generic. Lists Cheshire Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1770870172 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 6, 2011 |
| Last updated in NPPES | Dec 16, 2025 |
| Certified by provider | Dec 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 38098 | NH |
| Internal Medicine | 207R00000X | 263817 | NY |
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); Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 212 |
|---|---|
| Services billed | 1,716 across 6 procedure codes |
| Paid by Medicare | $153,270 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,150 · 1,224 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $132,882 |
| Generic share | 76% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Dartmouth-Hitchcock ClinicLebanon, NH · 1,472 clinicians
- Bronx Medical Practice PCBronx, NY · 130 clinicians
Hospital affiliations
- Cheshire Medical CenterKeene, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
- New London HospitalNew London, NH
Other facilities
- Fordham Nursing and Rehabilitation CenterNursing home · Bronx, NY
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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All 168 internal medicine physicians in Lebanon · All internal medicine physicians in New Hampshire