NPPES file of Aug 9, 2026

Muhammad Zeeshan Memon, MD

Neurology Physician · Naperville, IL

Muhammad Zeeshan Memon, MD is a neurology physician with a practice address in Naperville, Illinois, and NPI 1144547134, issued on Apr 29, 2010. Check the license (Illinois 036178695, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1144547134
Name
Muhammad Zeeshan Memon
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License numbers
036178695 IL
340347 NY
T3518 TX
Self-reported in NPPES; status is on the state search
Practice location
120 Spalding Dr Ste 101, Naperville, IL 60540
Phone
(630) 527-7730
Enumerated
Apr 29, 2010
Record last updated
May 20, 2026
Fax
(630) 527-7748
Medicare enrollment
Enrolled (PECOS I20210909000868); 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 120 Spalding Dr Ste 101

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

  1. Manraj DhesiInterventional Pain Medicine Physician1629606686
  2. Ryan Enger, PA-CPhysician Assistant1962556365
  3. William Schueler, MDNeurological Surgery Physician1780726505
  4. Elena Silberman Scott, LPC, LCPCProfessional Counselor1992344147
  5. Catherine Stachnik, D.O.Neurology Physician1740572247
  6. Li Zhang, MDNeurology Physician1184611881

Verify Muhammad Zeeshan Memon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036178695
    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 Illinois 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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84% fewer Medicare Part D claims than the average neurology physician in 2024

213 Medicare Part D claims for 66 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Muhammad Memon213
  2. Specialty average1,370

Most prescribed

  1. Atorvastatin Calcium87 claims
  2. Clopidogrel35 claims
  3. Repatha Sureclick11 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.

The practice group's MIPS final score for 2023 (Medicare payment program): 75 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.8
  2. Costout of 100 · 30%47.8
  3. Promoting interoperabilityout of 100 · 25%94.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $124.16

1 payment: food and beverage; the largest payer was DePuy Synthes Sales Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Muhammad Memon$124.16
  2. Specialty average$8,318.07

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

Bills Medicare through 2 group practices

  1. United Health Services Hospitals, Inc.Johnson City, NY
  2. Utmb Faculty Group PracticeGalveston, TX

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

Muhammad Zeeshan Memon among 952 neurology physician records in Illinois

Muhammad Zeeshan Memon, MD is one of 952 neurology physician records with a practice address in Illinois. 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 2010, is newer than 49% of them.

  • NPI issued2010 · 49% of these records are older, 49% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2005 · median 2006 among the 573 with a school on file
  • Record last updated2026 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Illinois

There are 952 neurology physician records in Illinois.

The 8 neurology physician records with the nearest ZIP codes

  1. Nicholas Mathenia, D.O.Naperville, IL 605401720377328
  2. Hassan Moghadam, MDNaperville, IL 605401497850010
  3. Hurmina Muqtadar, MDNaperville, IL 605401366647232
  4. Catherine Stachnik, D.O.Naperville, IL 605401740572247
  5. Li Zhang, MDNaperville, IL 605401184611881
  6. Yonghua Zhang, M.D.Naperville, IL 605401740503960
  7. Alan Summers, MDOswego, IL 605431417918624
  8. Nesreen Suwan, MDLisle, IL 605321821095936

Common questions

What is Muhammad Zeeshan Memon, MD's NPI number?

Muhammad Zeeshan Memon, MD's National Provider Identifier (NPI) is 1144547134, issued on Apr 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Muhammad Zeeshan Memon, MD located?

The NPPES record lists a practice address at 120 Spalding Dr Ste 101, Naperville, IL, 60540. Phone: (630) 527-7730. Providers update this record themselves, so call before visiting.

How can I verify Muhammad Zeeshan Memon, MD's license?

NPPES lists Illinois license number 036178695, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Muhammad Zeeshan Memon, MD prescribe under Medicare Part D?

In 2024, Muhammad Zeeshan Memon, MD had 213 Medicare Part D claims for 66 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.

What is Muhammad Zeeshan Memon, MD's MIPS final score?

The 2023 MIPS final score is 75 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.