Doctors That Accept Medicare in Newmarket, NH
32 Medicare-enrolled clinicians · CMS data, refreshed 2026-06-26
These are 32 clinicians enrolled in Medicare and practicing in Newmarket, grouped by specialty below. Being enrolled means they can bill Original Medicare for your care. Most also accept assignment — they take Medicare's approved amount as full payment, so you only owe your deductible and 20% coinsurance. Call first to confirm they're accepting new Medicare patients.
Providers in Newmarket by Specialty
Family Medicine(7)
Boyd Tamanaha, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Heidi Crusberg, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Kathryn Bonafede, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Katrin Bergeron Killough, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Ruth James
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Saira Tekelenburg, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Joshua Toll, MD
Vantage Healthcare LLC
9 Grant Rd, Newmarket03857
Internal Medicine(1)
Nelson Aweh, MD
Vantage Healthcare LLC
9 Grant Rd, Newmarket03857
Optometry(2)
Emily Krieger, OD
Lea Optometric. PC
141 Main St, Newmarket03857
Ilara Donarum, OD
Lea Optometric. PC
141 Main St, Newmarket03857
Nurse Practitioner(7)
Casey Brighton
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Gabrielle Tracy
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Mary Ann Johnson
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Maureen Sunnerberg, NP
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Monica Lord, NP
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Shealyn Testa
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Stephanie Hallenbeck
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Clinical Social Worker(5)
Marci Morris, CSW
141 Main St, Newmarket03857
Astrid Findon-Henry
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Corinne McCafferty
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Jesse Burdwood
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Julie Mills
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Physician Assistant(4)
Jacob Smith, PA
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Daniel Bentall
Specialty Institute PLLC
60 Exeter Rd, Suite 300, Newmarket03857
Joshua Duggan, PA
Specialty Institute PLLC
60 Exeter Rd, Suite 300, Newmarket03857
Gladys Rodriguez Caraballo, PA
Vantage Healthcare LLC
9 Grant Rd, Newmarket03857
Registered Dietitian(2)
Ranan Cohen, MNT
81 Bay Rd, Newmarket03857
Ranan Cohen, MNT
81 Bay Rd, Newmarket03857
Clinical Psychologist(1)
Sandra Vallery, CP
, Newmarket03857
Geriatric Psychiatry(1)
Tricia Mendoza, MD
Lamprey Health Care Inc
207 S Main St, Newmarket03857
Chiropractic(1)
Joshua Kessler, CH
60 Exeter Rd, Suite 101, Newmarket03857
Mental Health Counselor(1)
Angela Georges
Deer Oaks Mental Health Associates PC
9 Grant Rd, Newmarket03857
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Frequently Asked Questions
Are these doctors in Newmarket accepting new Medicare patients?
We can't say for sure — CMS's enrollment data confirms a provider is enrolled in Medicare, not whether their practice is currently open to new patients. Call first to confirm they're accepting new Medicare patients before you book.
What does "accepts Medicare assignment" mean?
It means the provider takes Medicare's approved amount as full payment for a covered service, so you only owe your normal deductible and 20% coinsurance — no extra charges. A provider marked "may accept assignment" can go either way, so ask when you call.
Will these doctors work with my Medicare Advantage plan?
Not necessarily. This directory is built from Medicare enrollment data, which applies to Original Medicare. If you have a Medicare Advantage plan, your plan's own network determines who's covered — check your plan's directory first, then confirm with the office directly.
Does Original Medicare cover dental care from these providers?
Original Medicare does not cover routine dental care like cleanings, fillings, or dentures. Some Medicare Advantage plans include dental benefits. See our guide on what Medicare does and doesn't cover for dental.
Provider data from the CMS Doctors and Clinicians National Downloadable File, refreshed 2026-06-26. Directory information only, not medical or insurance advice. View all Medicare doctors in New Hampshire →