NPPES file of Aug 9, 2026

Mitchell Hugh Leavitt, M.D.

Emergency Medicine Physician · Milwaukee, WI

Mitchell Hugh Leavitt, M.D. is an emergency medicine physician with a practice address in Milwaukee, Wisconsin, and NPI 1598752719, issued on Oct 3, 2005. Check the license (Wisconsin 25639, 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
1598752719
Name
Mitchell Hugh Leavitt
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
25639 WI
Self-reported in NPPES; status is on the state search
Practice location
2900 W Oklahoma Ave, Milwaukee, WI 53215
Phone
(414) 649-6588
Enumerated
Oct 3, 2005
Record last updated
Jun 6, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(770) 237-1723
Medicaid ID
30556800 WI
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 2900 W Oklahoma Ave

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

  1. Hamza Abdul Majeed, DOHospitalist Physician1881013282
  2. Vincent Abejuela, DOHospitalist Physician1356928543
  3. Islam Abo Al Nadie, MDHospitalist Physician1326618786
  4. Zaid Abood, MDHospitalist Physician1194254334
  5. Syed AbutalibHematology & Oncology Physician1114183290
  6. Kalid Adab, MDHematology & Oncology Physician1346473345

Verify Mitchell Hugh Leavitt in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 25639
    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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Industry payments in 2024: $25.95

1 payment: education; the largest payer was Abbott Laboratories. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mitchell Leavitt$25.95
  2. Specialty average$953.79

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mitchell Hugh Leavitt among 1,464 emergency medicine physician records in Wisconsin

Mitchell Hugh Leavitt, M.D. is one of 1,464 emergency medicine physician records with a practice address in Wisconsin. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2008 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

358 emergency medicine physician records list a practice address in Milwaukee

They are 358 of the 18,389 NPPES records with a practice address in Milwaukee, and 1,464 emergency medicine physician records in Wisconsin.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Kevin Averill, MDMilwaukee, WI 532151700834645
  2. Michael Becker, MDMilwaukee, WI 532151073561908
  3. David Bokerman, MDMilwaukee, WI 532151336107986
  4. Andrew Calvert, MDMilwaukee, WI 532151396703534
  5. Eduardo Castro, MDMilwaukee, WI 532151942258884
  6. Glenn Gessert, MDMilwaukee, WI 532151255399739
  7. Kyle Hansen, MDMilwaukee, WI 532151417905035
  8. William Harshbarger, MDMilwaukee, WI 532151750349916

Common questions

What is Mitchell Hugh Leavitt, M.D.'s NPI number?

Mitchell Hugh Leavitt, M.D.'s National Provider Identifier (NPI) is 1598752719, issued on Oct 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mitchell Hugh Leavitt, M.D. located?

The NPPES record lists a practice address at 2900 W Oklahoma Ave, Milwaukee, WI, 53215. Phone: (414) 649-6588. Providers update this record themselves, so call before visiting.

How can I verify Mitchell Hugh Leavitt, M.D.'s license?

NPPES lists Wisconsin license number 25639, 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.

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.