Justin Gauthier, M.D.
Surgery Physician · New London, CT
Justin Gauthier, M.D. is a surgery physician with a practice address in New London, Connecticut, and NPI 1417362955, issued on Jun 23, 2014. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Justin Gauthier
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- Practice location
- 365 Montauk Ave, New London, CT 06320
- Phone
- (860) 442-0711
- Enumerated
- Jun 23, 2014
- Entity
- Type 1 · individual
Also registered at 365 Montauk Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gada Abdelhafiz, MDInternal Medicine Physician1467649558
- Mariam Aboukar, D.O.Psychosomatic Medicine Physician1013448620
- Tyler Ackley, PHARMDPharmacist1326632514
- Luke Ackroyd, CRNACertified Registered Nurse Anesthetist1982640348
- Theresa Adams, M.D.Emergency Medicine Physician1457678138
- Syeda Kanza AfzalInternal Medicine Physician1043943046
Verify Justin Gauthier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
40% fewer Medicare Part D claims than the average surgery physician in 2024
104 Medicare Part D claims for 58 beneficiaries, against an average of 174 among the 21,427 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
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 Medicare quality score for 2023: 93.3 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).
One hospital or facility affiliation
- Northeast Medical Group IncNew London, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Surgery Physician providers in Connecticut
There are 416 surgery physician records in Connecticut.
Other surgery physician records in Connecticut
- Joseph Aferzon, M.D.Portland, CT1316960594
- Sultan Ahamed, M.D.Mystic, CT1083722383
- Nita Ahuja, M.D.New Haven, CT1093779308
- Caterina Aiello, DOWaterbury, CT1922669522
- Elizabeth Aitcheson, M.D.Hartford, CT1578900320
- Michael Ajemian, MDWaterbury, CT1699702357
- Marwan Al Aoudi, MBB.CHMeriden, CT1104322700
- Brittany Al-Atrache, DOPutnam, CT1578192332
- Aurangzeb Ali, M.D.Meriden, CT1063464261
- Thomas Alosco, MDWaterbury, CT1215124698
Common questions
What is Justin Gauthier, M.D.'s NPI number?
Justin Gauthier, M.D.'s National Provider Identifier (NPI) is 1417362955, issued on Jun 23, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Justin Gauthier, M.D. located?
The NPPES record lists a practice address at 365 Montauk Ave, New London, CT, 06320. Phone: (860) 442-0711. Providers update this record themselves, so call before visiting.
How can I verify Justin Gauthier, M.D.'s license?
Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Justin Gauthier, M.D. prescribe under Medicare Part D?
In 2024, Justin Gauthier, M.D. had 104 Medicare Part D claims for 58 beneficiaries; the average among surgery physician prescribers was 174. Part D covers Medicare prescriptions only.
What is Justin Gauthier, M.D.'s Medicare quality score?
The 2023 MIPS final score is 93.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.