NPPES file of Aug 9, 2026

Thomas Michael Leventhal, M.D.

Gastroenterology Physician · Minneapolis, MN

Thomas Michael Leventhal, M.D. is a gastroenterology physician with a practice address in Minneapolis, Minnesota, and NPI 1275720898, issued on Sep 27, 2007. Check the license (Minnesota 51397, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1275720898
Name
Thomas Michael Leventhal
Credential
M.D.
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
51397 MN
04-39334 KS
Self-reported in NPPES; status is on the state search
Practice location
909 Fulton St SE, Minneapolis, MN 55455
Phone
(612) 672-7422
Enumerated
Sep 27, 2007
Record last updated
Oct 1, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20101019001422); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2007
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 909 Fulton St SE

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

  1. Allison Abell, AGPCNP-BCPrimary Care Nurse Practitioner1306333844
  2. Kanishk Agnihotri, MDClinical Cardiac Electrophysiology Physician1023427820
  3. Akinbolaji Akingbola, MDInternal Medicine Physician1295228450
  4. Nida Akram, MDNeurology Physician1154883122
  5. Bilal Ali, M.D.Cardiovascular Disease Physician1457470155
  6. Mohammed Alkuwaiti, MBBSNeurology Physician1417402751

Verify Thomas Michael Leventhal in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 51397
    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 Minnesota 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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4% fewer Medicare Part D claims than the average gastroenterology physician in 2024

777 Medicare Part D claims for 133 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Thomas Leventhal777
  2. Specialty average811

Most prescribed

  1. Spironolactone104 claims
  2. Tacrolimus101 claims
  3. Furosemide84 claims
  4. Ursodiol52 claims
  5. Xifaxan48 claims
  6. Prednisone41 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score81.5
  2. Costout of 100 · 30%38.2
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,880.00

1 payment: compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program; the largest payer was Cook Incorporated. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Leventhal$1,880.00
  2. Specialty average$5,015.95

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

  1. Fairview Express CareMinneapolis, MN

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

Thomas Michael Leventhal among 457 gastroenterology physician records in Minnesota

Thomas Michael Leventhal, M.D. is one of 457 gastroenterology physician records with a practice address in Minnesota. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.

  • NPI issued2007 · 45% of these records are older, 47% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2007 · median 2006 among the 334 with a school on file
  • Record last updated2018 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gastroenterology Physician providers in Minnesota

There are 457 gastroenterology physician records in Minnesota.

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Stuart Amateau, MD, PHDMinneapolis, MN 554551083769855
  2. Nabeel AzeemMinneapolis, MN 554551225261480
  3. Petrus De Groen, M.D.Minneapolis, MN 554551811977028
  4. Mohamed Hassan, M.D.Minneapolis, MN 554551992739494
  5. Justin Howard, M.D.Minneapolis, MN 554551134360704
  6. Timothy Kinney, MDMinneapolis, MN 554551407895139
  7. Eugenia Shmidt, MDMinneapolis, MN 554551003102989
  8. Tyson Sievers, M.D.Minneapolis, MN 554551457795775

Common questions

What is Thomas Michael Leventhal, M.D.'s NPI number?

Thomas Michael Leventhal, M.D.'s National Provider Identifier (NPI) is 1275720898, issued on Sep 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Michael Leventhal, M.D. located?

The NPPES record lists a practice address at 909 Fulton St SE, Minneapolis, MN, 55455. Phone: (612) 672-7422. Providers update this record themselves, so call before visiting.

How can I verify Thomas Michael Leventhal, M.D.'s license?

NPPES lists Minnesota license number 51397, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Michael Leventhal, M.D. prescribe under Medicare Part D?

In 2024, Thomas Michael Leventhal, M.D. had 777 Medicare Part D claims for 133 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.

What is Thomas Michael Leventhal, M.D.'s MIPS final score?

The 2023 MIPS final score is 82.3 of 100, reported for the practice group. 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.