Registry data as of Aug 27, 2026

Michael Corrigan, MD

Internal Medicine Physician · Swanton, VT

Michael Corrigan, MD is an internal medicine physician with a practice address in Swanton, Vermont, and NPI 1194793703, issued on Mar 9, 2006. Check the license on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1194793703
Name
Michael Corrigan
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
12 Church St, Swanton, VT 05488
Phone
(802) 868-3175
Enumerated
Mar 9, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 12 Church St

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

  1. Hana GallettaStudent in an Organized Health Care Education/Training Program1235893728
  2. Caitlin Jacobs, APRNRegistered Nurse1518676980
  3. Dennis Smith, PA-CInternal Medicine Physician1508825563
  4. Kristina UnikewiczStudent in an Organized Health Care Education/Training Program1598315236

Verify Michael Corrigan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical PracticeCheck 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 Vermont 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.

99% fewer Medicare Part D claims than the average internal medicine physician in 2024

30 Medicare Part D claims, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. Michael Corrigan30
  2. Specialty average2,785

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.

4 internal medicine physician records list a Swanton practice address

They are 4 of the 34 NPPES records with a Swanton practice address, and 334 internal medicine physician records in Vermont.

Other internal medicine physician records in Vermont

  1. Jason Aaron, MD, MPHWhite River Junction, VT1114029493
  2. Usha Kiran AbbineniBerlin, VT1942651344
  3. Shubash Adhikari, M.D.Burlington, VT1861809741
  4. Varun AgrawalSouth Burlington, VT1851506133
  5. Jeffrey Ahearn, MDRutland, VT1275549487
  6. Naveen AlamBurlington, VT1497914402
  7. Francesca Albanese, M.D.Swanton, VT1811346935
  8. David Albright, MDBrattleboro, VT1982691416
  9. Margaret AlgranatiBurlington, VT1225561756
  10. Naiim Ali, M.D.Burlington, VT1134566102

Common questions

What is Michael Corrigan, MD's NPI number?

Michael Corrigan, MD's National Provider Identifier (NPI) is 1194793703, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Corrigan, MD located?

The NPPES record lists a practice address at 12 Church St, Swanton, VT, 05488. Phone: (802) 868-3175. Providers update this record themselves, so call before visiting.

How can I verify Michael Corrigan, MD's license?

Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Corrigan, MD prescribe under Medicare Part D?

In 2024, Michael Corrigan, MD had 30 Medicare Part D claims; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

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.