Heidi Hallonquist, MD
Obstetrics & Gynecology Physician · Concord, NH
Heidi Hallonquist, MD is an obstetrics & gynecology physician with a practice address in Concord, New Hampshire, and NPI 1477613388, issued on Dec 11, 2006. Check the license (New Hampshire NH12702, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Heidi Hallonquist
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- NH12702 NH
Self-reported in NPPES; status is on the state search - Practice location
- 246 Pleasant Street Memorial Building, West, Floor 1, Concord, NH 03301
- Phone
- (603) 228-1111
- Enumerated
- Dec 11, 2006
- Record last updated
- Jul 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (603) 226-4314
- Medicaid ID
- 30205182 NH
- Medicare enrollment
- Enrolled (PECOS I20050809000617); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 2001
- Entity
- Type 1 · individual
Also registered at 246 Pleasant Street Memorial Building, West, Floor 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Adinolfo, APRNNurse Practitioner1447619481
- Courtney Jones, MDObstetrics & Gynecology Physician1386848604
- Mark Kegel, MDObstetrics & Gynecology Physician1346254562
- Christina Langlois, PA-CPhysician Assistant1033533583
- Jessi Osborne, PA-CPhysician Assistant1861702243
- Lindsay Payne, PA-CPhysician Assistant1992123186
Verify Heidi Hallonquist in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license NH12702Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
350 Medicare Part D claims for 101 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Estradiol95 claims
- Progesterone30 claims
- Fluconazole29 claims
- Estradiol (Twice Weekly)24 claims
- Metronidazole16 claims
- Premarin16 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $15.87
1 payment: food and beverage; the largest payer was Lsi Solutions Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Concord Hospital IncConcord, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Obstetrics & Gynecology Physician providers in New Hampshire
There are 240 obstetrics & gynecology physician records in New Hampshire.
Other obstetrics & gynecology physician records in New Hampshire
- Danielle Albushies, M.D.Bedford, NH1730187055
- Fatima Ali, DOLebanon, NH1578128583
- Emily Amarosa, MDPortsmouth, NH1336466564
- Thomas Antisdel, MDDerry, NH1396701769
- Sergio Arambulo, M.D.Bedford, NH1790930444
- Colene Arnold, M.D.Lee, NH1295767580
- Rebecca Banaski, D.O.Dover, NH1952500225
- Mark Banister, MDPlymouth, NH1316955990
- Kristen Bannister, M.D.Bedford, NH1649278961
- Colleen Barber, M.D.Bedford, NH1467487116
Common questions
What is Heidi Hallonquist, MD's NPI number?
Heidi Hallonquist, MD's National Provider Identifier (NPI) is 1477613388, issued on Dec 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Hallonquist, MD located?
The NPPES record lists a practice address at 246 Pleasant Street Memorial Building, West, Floor 1, Concord, NH, 03301. Phone: (603) 228-1111. Providers update this record themselves, so call before visiting.
How can I verify Heidi Hallonquist, MD's license?
NPPES lists New Hampshire license number NH12702, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heidi Hallonquist, MD prescribe under Medicare Part D?
In 2024, Heidi Hallonquist, MD had 350 Medicare Part D claims for 101 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Heidi Hallonquist, MD's MIPS final score?
The 2023 MIPS final score is 89.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.