NPPES file of Aug 9, 2026

Mohsin Karim Khan, MD

Clinical Cardiac Electrophysiology Physician · Grafton, WI

Mohsin Karim Khan, MD is a clinical cardiac electrophysiology physician with a practice address in Grafton, Wisconsin, and NPI 1184856312, issued on Aug 21, 2009. Check the license (Wisconsin 65142, 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
1184856312
Name
Mohsin Karim Khan
Credential
MD
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
65142 WI
4301094357 MI
Self-reported in NPPES; status is on the state search
Practice location
975 Port Washington RD, Grafton, WI 53024
Phone
(262) 329-1000
Enumerated
Aug 21, 2009
Record last updated
Jul 11, 2024
Medicaid ID
100064014 WI
Medicare enrollment
Enrolled (PECOS I20210709001617); 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 975 Port Washington RD

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

  1. Hamid Afsari, D.O.Hospitalist Physician1053672048
  2. Muhammed Al-Fawakhiri, MDInternal Medicine Physician1942276613
  3. Beverly Altman, LMTMassage Therapist1447888789
  4. Claudia Altmann, MDInfectious Disease Physician1386691756
  5. Peter Andrew, AAAnesthesiologist Assistant1821704545
  6. Patrick AndrewsPhysical Therapist1689481962

Verify Mohsin Karim Khan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 65142
    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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2.6 times the Medicare Part D claims of the average clinical cardiac electrophysiology physician in 2024

4,463 Medicare Part D claims for 722 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Mohsin Khan4,463
  2. Specialty average1,710

Most prescribed

  1. Eliquis1,002 claims
  2. Metoprolol Succinate836 claims
  3. Amiodarone Hcl401 claims
  4. Flecainide Acetate375 claims
  5. Metoprolol Tartrate337 claims
  6. Xarelto221 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 2 group practices

  1. Aurora Advanced Healthcare, Inc.Grafton, WI
  2. Aurora Medical Group, Inc.Grafton, WI

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

Mohsin Karim Khan among 83 clinical cardiac electrophysiology physician records in Wisconsin

Mohsin Karim Khan, MD is one of 83 clinical cardiac electrophysiology physician records with a practice address in Wisconsin. 94% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 70% of them.

  • NPI issued2009 · 70% of these records are older, 24% newer
  • In a Medicare fileYes · 94% of these records are
  • In the CMS Doctors and Clinicians fileYes · 84% of these records are
  • Graduated2007 · median 2002 among the 70 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Wisconsin

There are 83 clinical cardiac electrophysiology physician records in Wisconsin.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Jule Wetherbee, M.D.Grafton, WI 530241518916477
  2. Daniel Hemsworth, MDBrookfield, WI 530451851408462
  3. Michael Curley, M.D.Franklin, WI 531321417171182
  4. Mehran Jabbarzadeh, MDKenosha, WI 531421164483145
  5. Amir Chaudhari, DOWaukesha, WI 531881679858567
  6. Vicken Vorperian, MDWaukesha, WI 531881235106089
  7. Varun Garg, D.O.Milwaukee, WI 532111124434683
  8. Rashad Khazi Syed, MDMilwaukee, WI 532111306018007

Common questions

What is Mohsin Karim Khan, MD's NPI number?

Mohsin Karim Khan, MD's National Provider Identifier (NPI) is 1184856312, issued on Aug 21, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Mohsin Karim Khan, MD located?

The NPPES record lists a practice address at 975 Port Washington RD, Grafton, WI, 53024. Phone: (262) 329-1000. Providers update this record themselves, so call before visiting.

How can I verify Mohsin Karim Khan, MD's license?

NPPES lists Wisconsin license number 65142, 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 Mohsin Karim Khan, MD prescribe under Medicare Part D?

In 2024, Mohsin Karim Khan, MD had 4,463 Medicare Part D claims for 722 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.