NPPES file of Aug 9, 2026

Gabriel Litman, MD

Internal Medicine Physician · Fond Du Lac, WI

Gabriel Litman, MD is an internal medicine physician with a practice address in Fond Du Lac, Wisconsin, and NPI 1184731630, issued on Aug 23, 2006. Check the license (Wisconsin 33005, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1184731630
Name
Gabriel Litman
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
33005 WI
Self-reported in NPPES; status is on the state search
Practice location
210 Wisconsin American Dr, Fond Du Lac, WI 54935
Phone
(920) 907-7000
Enumerated
Aug 23, 2006
Record last updated
Sep 25, 2023
Fax
(920) 907-7012
Medicaid ID
31811200 WI
Medicare enrollment
Enrolled (PECOS I20040124000144); accepts Medicare assignment
Medical or professional school
Creighton University School Of Medicine, 1989
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 210 Wisconsin American Dr

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

  1. James Avery, M.D.Specialist1750374096
  2. Catherine Conely, CCC-AAudiologist1205884400
  3. Amy Emmer-Sheldon, MDPediatrics Physician1376658492
  4. Marian Freund, MDPediatrics Physician1487769543
  5. Sarah Guse, NPNurse Practitioner1417147786
  6. Julie Henry, ODOptometrist1295842805

Verify Gabriel Litman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 33005
    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 Wisconsin 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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4.7 times the Medicare Part D claims of the average internal medicine physician in 2024

14,811 Medicare Part D claims for 889 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 180 claims were for opioids.

  1. Gabriel Litman14,811
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium732 claims
  2. Losartan Potassium720 claims
  3. Amlodipine Besylate632 claims
  4. Omeprazole520 claims
  5. Rosuvastatin Calcium497 claims
  6. Pantoprazole Sodium416 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.

Bills Medicare through one group practice

  1. Aurora Medical Group, Inc.Milwaukee, WI

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

Gabriel Litman among 2,078 internal medicine physician records in Wisconsin

Gabriel Litman, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 46% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated1989 · median 2002 among the 1,098 with a school on file
  • Record last updated2023 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 internal medicine physician records list a practice address in Fond Du Lac

They are 19 of the 1,312 NPPES records with a practice address in Fond Du Lac, and 2,078 internal medicine physician records in Wisconsin.

The 8 internal medicine physician records with the nearest ZIP codes

  1. E Ayala, MDFond Du Lac, WI 549351821089541
  2. Oliver Clements, MDFond Du Lac, WI 549351184615429
  3. Robert Grass, MDFond Du Lac, WI 549351689665093
  4. Punit Kumar, MDFond Du Lac, WI 549351144271990
  5. Madhulika Lall, MDFond Du Lac, WI 549351821009838
  6. Joseph Marik, MDFond Du Lac, WI 549351710969860
  7. Jay Muller, MDFond Du Lac, WI 549351053305961
  8. Radhika Raj, MDFond Du Lac, WI 549351669467072

Common questions

What is Gabriel Litman, MD's NPI number?

Gabriel Litman, MD's National Provider Identifier (NPI) is 1184731630, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gabriel Litman, MD located?

The NPPES record lists a practice address at 210 Wisconsin American Dr, Fond Du Lac, WI, 54935. Phone: (920) 907-7000. Providers update this record themselves, so call before visiting.

How can I verify Gabriel Litman, MD's license?

NPPES lists Wisconsin license number 33005, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gabriel Litman, MD prescribe under Medicare Part D?

In 2024, Gabriel Litman, MD had 14,811 Medicare Part D claims for 889 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.