Dr. Thomas Michael Leventhal, MD

  • Minneapolis, MN
  • Gastroenterologist
NPI1275720898PAC ID3870786106
Medicare services, 2024
129
Medicare patients, 2024
119
Part D claims, 2024
777
Publications
23
MIPS score, 2024
96
Practice address
2450 Riverside Avenue, Minneapolis, MN 55454
Practice phone
Call (612) 624-1765
Professional email
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Personal email
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Mobile number
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Social profiles

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Dr. Thomas Michael Leventhal is a gastroenterologist in Minneapolis, Minnesota

Dr. Leventhal practices at M Health Fairview University of Minnesota Medical Center in Minneapolis, Minnesota, part of M Health Fairview.

Dr. Leventhal's NPI, 1275720898, was assigned on September 27, 2007. Dr. Leventhal graduated from Loyola University of Chicago, Stritch School of Medicine in 2007. Dr. Leventhal holds Minnesota license 51397.

NPI and contact details
Medicare PAC ID
3870786106
NPI enumeration date
September 27, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(612) 624-1765
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
45
Medical school graduation
2007

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Thomas Michael Leventhal practices at M Health Fairview University of Minnesota Medical Center in Minneapolis, Minnesota

Dr. Leventhal's primary practice is M Health Fairview University of Minnesota Medical Center, at 2450 Riverside Avenue, Minneapolis, MN 55454 in Hennepin County. The practice phone is (612) 624-1765.

Source: Dmand AI Affiliation Data

Dr. Thomas Michael Leventhal is affiliated with 12 sites of care and 10 medical groups

Dr. Leventhal's primary practice is M Health Fairview University of Minnesota Medical Center in Minneapolis, Minnesota, part of M Health Fairview. Dr. Leventhal is also affiliated with M Health Fairview Southdale Hospital. The medical group on file is M Health Fairview Recovery Clinic. Dmand AI also links Dr. Leventhal to 2 more hospitals, 9 medical groups, 6 group practices and clinics, 1 dialysis center and 1 ambulatory surgery center, each named with a free account.

See all 22 affiliations for Dr. Leventhal

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Thomas Michael Leventhal's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leventhal practices, 12 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
M Health Fairview University of Minnesota Medical CenterAvailable with a free account
+11 more sites and 9 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Thomas Michael Leventhal is one of 366 gastroenterologists in Minnesota

Gastroenterology is Dr. Leventhal's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Leventhal's licenses on file in 2 states: Minnesota and Kansas.

Specialties and state licenses

  • Gastroenterology, MinnesotaPrimaryLicense 51397 · taxonomy 207RG0100X
  • Transplant hepatology, KansasLicense 04-39334 · taxonomy 207RT0003X

Gastroenterologists near Dr. Leventhal

Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Thomas Michael Leventhal billed Medicare for 129 services in 2024

CMS data shows 129 Medicare services from Dr. Leventhal across 5 procedure codes in 2024, for 119 Medicare patients. Medicare paid $6,973 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024129
Medicare patients119
Paid by Medicare$6,973
Procedure codes5

Dr. Leventhal's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 882024: 7614%
Other services
2023: 02024: 53
Surgery
2023: 262024: 0100%

Dr. Leventhal compared with the Minnesota median for gastroenterologists, 2024

  • Dr. Leventhal
  • Minnesota median
Medicare services
129vs 27453% below
Medicare patients
119vs 19840% below
Part D claims
629vs 1424.4 times

Medians across 380 gastroenterologists in Minnesota with Dmand AI profiles that report each measure.

Dr. Leventhal's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Leventhal

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Thomas Michael Leventhal treated 119 Medicare patients in 2024, average age 64

CMS counts 119 Medicare patients who saw Dr. Leventhal in 2024. The largest group is 65 to 74, with 59 patients. 67% of them have high blood pressure, and 52% have chronic kidney disease. 31% are also on Medicaid. Their average risk score is 3.00, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Leventhal's median patient age at 58, with 45% women.

Medicare patients, 2024119
Average age64
Average risk score3.00
Also on Medicaid31%

Dr. Leventhal's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Leventhal's Medicare patients by sex, 2024

  • Women5143%
  • Men6857%

Chronic conditions among Dr. Leventhal's Medicare patients, 2024

  1. High blood pressure67%
  2. Chronic kidney disease52%
  3. High cholesterol45%
  4. Alcohol and drug use disorders38%
  5. Diabetes37%
  6. Mood disorders35%
  7. Anxiety33%
  8. Ischemic heart disease33%

Share of Medicare patients with each condition. A patient can have several.

Dr. Leventhal's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 58

Patient panel by sex, all payers

  • Women45%
  • Men55%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Thomas Michael Leventhal wrote 777 Medicare Part D claims in 2024

In 2024, Dr. Leventhal wrote 777 Medicare Part D claims for 133 patients. 89% of them were for generic drugs. CMS names the drug for 629 of them, across 17 drugs with 11 or more claims each, at $230,305 in total drug cost. In 2023, CMS named 621 claims across 15 drugs.

Part D claims, 2024777
Drugs named by CMS17
Total drug cost$230,305
Part D patients133

Dr. Leventhal's Part D claims by kind of drug, 2024

  • Generic692 claims89%
  • Brand-name85 claims11%

Dr. Leventhal's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Leventhal's Part D claims, 2024

  • Antibiotics7%58 of 777 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6212024: 6291%

Drugs named by CMS: 17 in 2024, 15 in 2023.

See all prescribing by Dr. Leventhal

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Thomas Michael Leventhal scored 96 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Leventhal for performance year 2024, reported as part of a group. Dr. Leventhal accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Leventhal as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Leventhal's MIPS scores, performance year 2024

  • 96of 100Final score
  • 82.7of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Thomas Michael Leventhal has 23 publications on record

Dmand AI links 23 papers to Dr. Leventhal, published from 2013 to 2025. 2022 was the busiest year, with 4. The most frequent topics are Liver Transplantation, Health Expenditures and Hepatic Encephalopathy. Dr. Leventhal has published most often in ACG Case Rep J. Dr. Leventhal's most frequent co-authors are Chimaobi Michael Anugwom, MBBS, Jonathan David Alpern and Nathan Charles Bahr, MD.

Papers23
Years published2013 to 2025

Dr. Leventhal's papers by year, 2013 to 2025

Topics Dr. Leventhal writes about most

  • Liver Transplantation
  • Health Expenditures
  • Hepatic Encephalopathy
  • Hepatitis B
  • Inpatients
  • Liver Cirrhosis

Dr. Leventhal's most frequent co-authors

Recent publications by Dr. Leventhal

See all 23 publications and co-authors

See who Dr. Leventhal researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Leventhal works with, so you can find a warm path to the right gastroenterologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Thomas Michael Leventhal received $1,941 in industry payments from 2018 to 2024

CMS Open Payments shows 5 general payments to Dr. Leventhal from 3 drug and device companies from 2018 to 2024. Speaker and faculty fees make up the largest share, 97% of the total. Cook Medical LLC paid the most, $1,896.

General payments to Dr. Leventhal by program year, 2018 to 2024

General payments to Dr. Leventhal by kind, 2018 to 2024

$1.9Kin total
  • Speaker and faculty fees$1,88097%
  • Food and beverage$322%
  • Education$291%

Companies that paid Dr. Leventhal the most, 2018 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Leventhal

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Thomas Michael Leventhal graduated from Loyola University of Chicago, Stritch School of Medicine

Dr. Leventhal graduated from Loyola University of Chicago, Stritch School of Medicine in 2007.

  1. Medical schoolLoyola University of Chicago, Stritch School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Thomas Michael Leventhal's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Thomas Michael Leventhal

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Thomas Michael Leventhal's NPI number?

Dr. Thomas Michael Leventhal's NPI number is 1275720898. It was assigned on September 27, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Michael Leventhal?

Dr. Thomas Michael Leventhal is a gastroenterologist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Thomas Michael Leventhal practice?

Dr. Leventhal practices at 2450 Riverside Avenue, Minneapolis, MN 55454. Dr. Leventhal's primary practice is M Health Fairview University of Minnesota Medical Center in Minneapolis, Minnesota, part of M Health Fairview. Dmand AI also links Dr. Leventhal to 2 hospitals, 9 medical groups, 6 group practices and clinics, 1 dialysis center and 1 ambulatory surgery center.

What is Dr. Thomas Michael Leventhal's office phone number?

The practice phone on file for Dr. Leventhal is (612) 624-1765.

What is Dr. Thomas Michael Leventhal's medical license number?

Dr. Leventhal holds Minnesota license 51397, one of the licenses on file in 2 states.

Which states has Dr. Thomas Michael Leventhal been licensed in?

Dmand AI has state licenses on file for Dr. Leventhal in Minnesota and Kansas.

Which hospitals is Dr. Thomas Michael Leventhal affiliated with?

Dr. Leventhal practices at M Health Fairview University of Minnesota Medical Center in Minneapolis, Minnesota. Dr. Leventhal is also affiliated with M Health Fairview Southdale Hospital. Dmand AI links Dr. Leventhal to 2 more hospitals.

What medical group is Dr. Thomas Michael Leventhal part of?

Dr. Leventhal is linked to M Health Fairview Recovery Clinic. Dmand AI links Dr. Leventhal to 9 more medical groups.

Does Dr. Thomas Michael Leventhal accept Medicare?

Yes. CMS data shows Dr. Leventhal billed Medicare for 129 services in 2024, and Dr. Leventhal accepts Medicare assignment.

Does Dr. Thomas Michael Leventhal offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Leventhal as offering telehealth services.

Show 9 more questionsShow fewer questions

What is Dr. Thomas Michael Leventhal's MIPS score?

Dr. Leventhal's MIPS final score for performance year 2024 is 96 out of 100, reported as part of a group.

How many Medicare patients does Dr. Thomas Michael Leventhal see?

CMS counts 119 Medicare patients who saw Dr. Leventhal in 2024, with an average age of 64.

What services does Dr. Thomas Michael Leventhal bill to Medicare?

In 2024, Dr. Leventhal's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).

Where did Dr. Thomas Michael Leventhal go to medical school?

Dr. Leventhal graduated from Loyola University of Chicago, Stritch School of Medicine in 2007.

What drugs does Dr. Thomas Michael Leventhal prescribe most?

In 2024 Medicare Part D data, Dr. Leventhal's most prescribed drugs by claims were Spironolactone, Tacrolimus and Furosemide.

Has Dr. Thomas Michael Leventhal received payments from drug or device companies?

CMS Open Payments shows $1,941 in general payments to Dr. Leventhal from 3 companies from 2018 to 2024. The largest total came from Cook Medical LLC.

How long has Dr. Thomas Michael Leventhal been practicing?

Dr. Leventhal graduated from medical school in 2007, 19 years ago.

Does Dr. Thomas Michael Leventhal do research?

Dmand AI links 23 publications to Dr. Leventhal, published from 2013 to 2025.

Who does Dr. Thomas Michael Leventhal publish with?

Dr. Leventhal's most frequent co-authors are Chimaobi Michael Anugwom, MBBS (5 shared papers), Jonathan David Alpern (4 shared papers) and Nathan Charles Bahr, MD (4 shared papers).

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