NPPES file of Aug 9, 2026

Sarah B. Fortin, M.D.

Family Medicine Physician · Cromwell, CT

Sarah B. Fortin, M.D. is a family medicine physician with a practice address in Cromwell, Connecticut, and NPI 1043745714, issued on May 1, 2017. Check the license (Connecticut 68750, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043745714
Name
Sarah B. Fortin
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
68750 CT
Self-reported in NPPES; status is on the state search
Practice location
70 Shunpike RD, Cromwell, CT 06416
Phone
(860) 358-5280
Enumerated
May 1, 2017
Record last updated
Nov 5, 2025
Fax
(860) 358-8650
Medicare enrollment
Enrolled (PECOS I20210719000020); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 2017
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 70 Shunpike RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Daniela Calle, APRNFamily Nurse Practitioner1356905590
  2. Rebekah ComerPrimary Care Nurse Practitioner1730907148
  3. Tyler Ditunno, APRNFamily Nurse Practitioner1497521629
  4. Kristen Donato, DOFamily Medicine Physician1174888390
  5. Malisa Lahtinen, M.DFamily Medicine Physician1346371465
  6. Marguerite LambFamily Nurse Practitioner1114326261

Verify Sarah B. Fortin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 68750
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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26% fewer Medicare Part D claims than the average family medicine physician in 2024

2,638 Medicare Part D claims for 282 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 50 claims were for opioids.

  1. Sarah Fortin2,638
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium197 claims
  2. Levothyroxine Sodium134 claims
  3. Lisinopril101 claims
  4. Rosuvastatin Calcium101 claims
  5. Amlodipine Besylate70 claims
  6. Metoprolol Succinate66 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): 97.3 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.

  1. Qualityout of 100 · 30% of the final score81.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Mhs Primary Care, Inc.Cromwell, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sarah B. Fortin among 958 family medicine physician records in Connecticut

Sarah B. Fortin, M.D. is one of 958 family medicine physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 75% of them.

  • NPI issued2017 · 75% of these records are older, 22% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2017 · median 2009 among the 611 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

9 family medicine physician records list a practice address in Cromwell

They are 9 of the 631 NPPES records with a practice address in Cromwell, and 958 family medicine physician records in Connecticut.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kristen Donato, DOCromwell, CT 064161174888390
  2. Marta Kroo, MDCromwell, CT 064161508800806
  3. Malisa Lahtinen, M.DCromwell, CT 064161346371465
  4. Ellen Seyller, MDCromwell, CT 064161558940445
  5. Stephen Siegel, MDCromwell, CT 064161376570168
  6. Alison Stedman, MDCromwell, CT 064161295314292
  7. Nikolaos Vassiliou, MDCromwell, CT 064161851554349
  8. Linda Weiss, DOCromwell, CT 064161245216787

Common questions

What is Sarah B. Fortin, M.D.'s NPI number?

Sarah B. Fortin, M.D.'s National Provider Identifier (NPI) is 1043745714, issued on May 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sarah B. Fortin, M.D. located?

The NPPES record lists a practice address at 70 Shunpike RD, Cromwell, CT, 06416. Phone: (860) 358-5280. Providers update this record themselves, so call before visiting.

How can I verify Sarah B. Fortin, M.D.'s license?

NPPES lists Connecticut license number 68750, as entered by the provider. 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 Sarah B. Fortin, M.D. prescribe under Medicare Part D?

In 2024, Sarah B. Fortin, M.D. had 2,638 Medicare Part D claims for 282 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Sarah B. Fortin, M.D.'s MIPS final score?

The 2023 MIPS final score is 97.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), 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.