NPPES file of Aug 9, 2026

Matthew W. Corbett, M.D.

Cardiovascular Disease Physician · Brunswick, ME

Matthew W. Corbett, M.D. is a cardiovascular disease physician with a practice address in Brunswick, Maine, and NPI 1770664898, issued on Oct 17, 2006. Check the license (Maine 016451, as entered in NPPES) on the Maine Board of Licensure in Medicine; 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
1770664898
Name
Matthew W. Corbett
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License numbers
016451 ME
4788 AK
Self-reported in NPPES; status is on the state search
Practice location
121 Medical Center Dr Ste 3100, Brunswick, ME 04011
Phone
(207) 844-4878
Enumerated
Oct 17, 2006
Record last updated
Jun 6, 2022
Fax
(207) 725-4717
Medicaid ID
1008794 AK
Medicare enrollment
Enrolled (PECOS I20081117000833); accepts Medicare assignment
Medical or professional school
Geisel School Of Medicine At Dartmouth, 2001
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 121 Medical Center Dr Ste 3100

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

  1. Abby Austin, FNPFamily Nurse Practitioner1417308263
  2. Kathleen Dosiek, PA-CMedical Physician Assistant1205188034
  3. Nancy Gwadry, APRN-CNPAcute Care Nurse Practitioner1437971587
  4. Bhavini Prajapati, MDCardiovascular Disease Physician1487159711
  5. Melissa Walters, PA-CPhysician Assistant1699890137

Verify Matthew W. Corbett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license 016451
    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 Maine 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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2% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

3,008 Medicare Part D claims for 483 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Matthew Corbett3,008
  2. Specialty average3,078

Most prescribed

  1. Metoprolol Succinate365 claims
  2. Eliquis349 claims
  3. Atorvastatin Calcium247 claims
  4. Losartan Potassium186 claims
  5. Rosuvastatin Calcium121 claims
  6. Amlodipine Besylate120 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): 98.1 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 score86.1
  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. MainehealthBrunswick, ME

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

Matthew W. Corbett among 147 cardiovascular disease physician records in Maine

Matthew W. Corbett, M.D. is one of 147 cardiovascular disease physician records with a practice address in Maine. 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 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 44% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2001 · median 2004 among the 103 with a school on file
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Maine

There are 147 cardiovascular disease physician records in Maine.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Paul Burns, M.D.Brunswick, ME 040111578643664
  2. Benjamin Lowenstein, MDBrunswick, ME 040111861425712
  3. Scott Mills, MDBrunswick, ME 040111326128497
  4. Bhavini Prajapati, MDBrunswick, ME 040111487159711
  5. Enrique Rivas, MDBrunswick, ME 040111902834534
  6. Ellen Simon, M.D.Brunswick, ME 040111649227331
  7. Mohamad Al-OtaibiBiddeford, ME 040051528551058
  8. Christopher Blomberg, D.O.Biddeford, ME 040051164733978

Common questions

What is Matthew W. Corbett, M.D.'s NPI number?

Matthew W. Corbett, M.D.'s National Provider Identifier (NPI) is 1770664898, issued on Oct 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matthew W. Corbett, M.D. located?

The NPPES record lists a practice address at 121 Medical Center Dr Ste 3100, Brunswick, ME, 04011. Phone: (207) 844-4878. Providers update this record themselves, so call before visiting.

How can I verify Matthew W. Corbett, M.D.'s license?

NPPES lists Maine license number 016451, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew W. Corbett, M.D. prescribe under Medicare Part D?

In 2024, Matthew W. Corbett, M.D. had 3,008 Medicare Part D claims for 483 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.

What is Matthew W. Corbett, M.D.'s MIPS final score?

The 2023 MIPS final score is 98.1 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.