30 Medical Oncology providers practice in New Hampshire, including 17 (57%) offering telehealth. The largest concentration is in Lebanon. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
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| Medical Oncology in Lebanon | 18 providers |
| Medical Oncology in Nashua | 3 providers |
| Medical Oncology in Manchester | 2 providers |
| Medical Oncology in Dover | 2 providers |
| Medical Oncology in Exeter | 1 providers |
| Medical Oncology in Concord | 1 providers |
| Medical Oncology in Bethlehem | 1 providers |
| Medical Oncology in Keene | 1 providers |
| Medical Oncology in Derry | 1 providers |
From CMS Medicare enrollment records covering 19 of the 30 providers listed here (63%). Providers who do not bill Medicare are not included in these figures.
| Group (as registered with Medicare) | Oncologists | All clinicians in group | Main city |
| Mary Hitchcock Memorial Hospital | 12 | 1,269 | Lebanon |
| Dartmouth-Hitchcock Clinic | 11 | 1,445 | Lebanon |
| Wentworth Douglass Physician Corp.oration | 2 | 429 | Dover |
| Hospital | City | Ownership | CMS star rating | Oncologists affiliated |
| Mary Hitchcock Memorial Hospital | Lebanon | Nonprofit | 3 of 5 | 13 |
| New London Hospital | New London | Nonprofit | 3 of 5 | 5 |
| Cheshire Medical Center | Keene | Nonprofit | 4 of 5 | 4 |
| Elliot Hospital | Manchester | Nonprofit | 2 of 5 | 3 |
| Alice Peck Day Memorial Hospital | Lebanon | Nonprofit | 4 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
There are 30 Medical Oncology providers with active NPI records practicing in New Hampshire, according to federal NPPES data refreshed monthly.
Yes. 17 of the 30 Medical Oncology providers in New Hampshire (about 57%) report offering telehealth services in CMS data.
Lebanon (18), Nashua (3), Manchester (2) have the highest concentration of Medical Oncology providers in New Hampshire.
9 of 30 Medical Oncology providers in New Hampshire (30%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Among 19 Oncologists in New Hampshire enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 0% through a mid-size group of 10 to 99, and 95% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
According to CMS facility affiliation records, the New Hampshire hospitals where the most Oncologists hold privileges are Mary Hitchcock Memorial Hospital in Lebanon; New London Hospital in New London; Cheshire Medical Center in Keene.
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