NPPES file of Aug 9, 2026

Kalimullah Jan, MBBS

Neurological Surgery Physician · Milwaukee, WI

Kalimullah Jan, MBBS is a neurological surgery physician with a practice address in Milwaukee, Wisconsin, and NPI 1609438456, issued on Jul 2, 2019. Check the license (Wisconsin 83807, 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
1609438456
Name
Kalimullah Jan
Credential
MBBS
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
83807 WI
345530 NY
Self-reported in NPPES; status is on the state search
Practice location
9200 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 805-8710
Enumerated
Jul 2, 2019
Record last updated
Jun 28, 2026
Fax
(414) 805-1101
Medicare enrollment
Enrolled (PECOS I20240822000598); accepts Medicare assignment
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 9200 W Wisconsin Ave

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

  1. Shameem Aadam, RPHPharmacist1760755680
  2. Abubaker Abdalla, MDHospitalist Physician1194187617
  3. Sameem Abedin, MDHematology & Oncology Physician1063641157
  4. Lolia Abibo, M.D.Hospitalist Physician1912359795
  5. Haisam Abid, MBBSHospitalist Physician1578083184
  6. Faith Abodunrin, MDHematology & Oncology Physician1437768769

Verify Kalimullah Jan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 83807
    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: $2,243.74

7 payments; by number, the most common kind was travel and lodging; the largest payer was Penumbra, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kalimullah Jan$2,244
  2. Specialty average$14,926

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. The Medical College OF Wisconsin IncMilwaukee, WI

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

Kalimullah Jan among 176 neurological surgery physician records in Wisconsin

Kalimullah Jan, MBBS is one of 176 neurological surgery physician records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 91% of them.

  • NPI issued2019 · 91% of these records are older, 7% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2011 · median 2006 among the 112 with a school on file
  • Record last updated2026 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Wisconsin

There are 176 neurological surgery physician records in Wisconsin.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Jamie Baisden, MDMilwaukee, WI 532261811948334
  2. Joseph Cusick, MDMilwaukee, WI 532261285685347
  3. Thomas Gennarelli, MDMilwaukee, WI 532261891746756
  4. James Hollowell, MDWauwatosa, WI 532261609858869
  5. Bruce Kaufman, MDMilwaukee, WI 532261427009265
  6. Shekar Kurpad, MDMilwaukee, WI 532261033160874
  7. Dennis Maiman, MDMilwaukee, WI 532261265483010
  8. Joshua Medow, M.D.Milwaukee, WI 532261023073400

Common questions

What is Kalimullah Jan, MBBS's NPI number?

Kalimullah Jan, MBBS's National Provider Identifier (NPI) is 1609438456, issued on Jul 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kalimullah Jan, MBBS located?

The NPPES record lists a practice address at 9200 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 805-8710. Providers update this record themselves, so call before visiting.

How can I verify Kalimullah Jan, MBBS's license?

NPPES lists Wisconsin license number 83807, 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.