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MUHAMMAD ZEESHAN MEMON MD
NPI 1144547134
Psychiatry & Neurology - Neurology in Naperville, IL

Active since April 29, 2010PECOS EnrolledAccepts Medicare Assignment
74.96/100
CMS Quality Rating
120 SPALDING DR STE 101, NAPERVILLE, IL 60540(630) 527-7730(630) 527-7748 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 20, 2026, Dec 1, 2025, Jun 25, 2024 and 3 more (6 updates tracked since 2018).

About Muhammad Zeeshan Memon Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MUHAMMAD ZEESHAN MEMON MD (NPI 1144547134) is an individual neurology provider in Naperville, Illinois, licensed in Illinois (036178695) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS, is affiliated with Hca Florida Lawnwood Hospital, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1144547134
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameMUHAMMAD ZEESHAN MEMONCredential: MD
Location Address120 SPALDING DR STE 101Naperville, IL 60540-6599
Mailing AddressPo Box 650859Dallas, TX 75265-0859 · (409) 747-6240
Phone(630) 527-7730
Fax(630) 527-7748
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateApril 29, 2010
Last NPPES UpdateMay 20, 20266 updates tracked since enumeration
NPPES CertifiedMay 20, 2026
✔ NPI 1144547134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
Licenses✔ Licensed in IL · 036178695✔ Licensed in TX · T3518✔ Licensed in NY · 340347
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedPsychiatry & Neurology · Vascular NeurologyTaxonomy 2084V0102X · License 036178695 (IL)
Also ListedRadiology · Vascular & Interventional RadiologyTaxonomy 2085R0204X · License T3518 (TX), 036178695 (IL)
120 SPALDING DR STE 101, Naperville, IL 60540
Open in Google Maps ↗

Secondary Practice Locations 5

Location 11005 Harborside Dr 6th FlGalveston, TX 77555-0001 · Phone (832) 505-2450
Location 25666 E State StRockford, IL 61108-2425 · Phone (815) 227-2512 · Fax (779) 227-6158
Location 330 Harrison St Ste 400Johnson City, NY 13790-2176 · Phone (607) 763-8008 · Fax (607) 763-8019
Location 4900 23rd St NWWashington, DC 20037-2342 · Phone (216) 318-2351
Location 53 Gates Cir, Millard Fillmore Gates HospitalBuffalo, NY 14209-1120 · Phone (612) 423-0759

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, CommunityCare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Muhammad Zeeshan Memon Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5799017976
PECOS Enrollment IDI20251211001805
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Muhammad Memon reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Endeavor Health Medical Group
32 mi
Allergy & Immunology
1000 CENTRAL ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
NPI 1497701882 (847) 570-5235
Warren Clinic Inc
574 mi
General Practice
6600 S YALE AVE, SUITE 1400
Tulsa, OK 74136
  • Reassigned Medicare billing, Oklahoma enrollment
  • 1,144 clinicians in this Medicare group
NPI 1174582282 (918) 488-6001
United Health Services Hospitals, Inc.
628 mi
Multi-Specialty
33-57 HARRISON ST.
Johnson City, NY 13790
  • Reassigned Medicare billing, New York enrollment
  • 854 clinicians in this Medicare group
NPI 1962463851 (607) 762-3027
Utmb Faculty Group Practice
935 mi
General Practice
301 UNIVERSITY BLVD
Galveston, TX 77555
  • Reassigned Medicare billing, Texas enrollment
  • 2,222 clinicians in this Medicare group
NPI 1942241146 (409) 772-2222

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
46 services46 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
37 services30 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
24 services16 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
16 services13 patients
Hospital discharge day management, 30 minutes or less 99238
Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.
14 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Hca Florida Lawnwood Hospital

Acute Care Hospitals · Fort Pierce, FL
1/5 CMS rating
OwnershipProprietary
CMS Certification Number100246
Location1700 S 23rd StFort Pierce, FL 34950 · St. Lucie County
Emergency services Birthing friendly

Saint Anthony Medical Center

Acute Care Hospitals · Rockford, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140233
Location5666 East State StreetRockford, IL 61108 · Winnebago County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60540 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.96/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality73.77
Promoting Interoperability94
Improvement Activities40
Cost47.75

Other Providers at the Same Location NPPES 6

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. LI ZHANG MD
Psychiatry & Neurology (Neurology)
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730
MANRAJ DHESI
Pain Medicine (Interventional Pain Medicine)
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730
DR. YONGHUA ZHANG M.D.
Psychiatry & Neurology (Neurology)
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730
WILLIAM BENSON SCHUELER MD
Neurological Surgery
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730
RYAN MCSHANE ENGER PA-C
Physician Assistant
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730
MS. ELENA EVELYN SILBERMAN SCOTT LPC, LCPC
Counselor (Professional)
120 SPALDING DR STE 101
NAPERVILLE, IL 60540
Dupage County (630) 527-7730

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Muhammad Memon's NPI number?

The NPI number for Muhammad Memon is 1144547134. It was assigned to this individual provider in the NPPES registry on April 29, 2010.

Where is Muhammad Memon located?

Muhammad Memon practices at 120 Spalding Dr Ste 101, Naperville, IL 60540. The listed phone number is (630) 527-7730.

What is Muhammad Memon's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Muhammad Memon enrolled in Medicare?

Yes. Muhammad Memon is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Muhammad Memon's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Memon reassigns Medicare benefits to 4 organizations: Endeavor Health Medical Group (Evanston, IL), Warren Clinic Inc (Tulsa, OK), United Health Services Hospitals, Inc. (Johnson City, NY) and Utmb Faculty Group Practice (Galveston, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Muhammad Memon's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Muhammad Memon accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, CommunityCare and Oscar Insurance Company list Muhammad Memon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Muhammad Memon affiliated with any hospitals?

According to CMS data, Muhammad Memon is affiliated with Hca Florida Lawnwood Hospital and Saint Anthony Medical Center.

When was this NPI record last updated?

The NPPES record for Muhammad Memon was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.