1. Home
  2. Directory
  3. Illinois
  4. Willowbrook
  5. Internal Medicine
  6. NPI Profile

MUHAMMAD ALI MD
NPI 1508898362
Internal Medicine in Willowbrook, IL

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment
7.58/100
CMS Quality Rating
200 WATERFORD DR, WILLOWBROOK, IL 60527(855) 554-2545 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 20, 2026, Dec 30, 2016 (2 updates tracked since 2016).

About Muhammad Ali Md NPPES

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

MUHAMMAD ALI MD (NPI 1508898362) is an individual internal medicine provider in Willowbrook, Illinois, licensed in Illinois (036.047765) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1969).

NPPES Registry Identity

NPI1508898362
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMUHAMMAD ALICredential: MD
Location Address200 WATERFORD DRWillowbrook, IL 60527-5457
Mailing Address200 Waterford DrWillowbrook, IL 60527-5457
Phone(855) 554-2545
Sole ProprietorYes
Medical School CMSOtherGraduated 1969
Enumeration DateJuly 6, 2006
Last NPPES UpdateMay 20, 20262 updates tracked since enumeration
NPPES CertifiedMay 20, 2026
✔ NPI 1508898362 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036.047765
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
200 WATERFORD DR, Willowbrook, IL 60527
Open in Google Maps ↗

Other Identifiers 1

Medicaid036047765IL

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Muhammad Ali 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 ID2365539558
PECOS Enrollment IDI20071105000478
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.

Areas of Expertise CMS Part B claims 5

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.

Imaging for evaluation of swallowing function 74230
This process, known as a swallowing study, uses imaging technology to view how food and liquid move from your mouth to your stomach. It helps identify any issues you may have swallowing, which can be crucial for determining the best treatment plan.
1,206 services796 patients
X-ray of soft tissue of neck 70360
An X-ray of the soft tissue of the neck is a non-invasive imaging test that helps visualize the tissues and structures in your neck area. It can detect issues like infections, tumors, or injuries. It involves exposure to a small amount of radiation and usually takes a few minutes.
1,205 services796 patients
Imaging of organ 76120
Imaging of an organ involves capturing detailed pictures of the inside of your body. It's a non-invasive procedure that helps doctors diagnose and monitor conditions. Techniques like ultrasound, MRI, or CT scans may be used, depending on the organ being examined.
1,204 services794 patients
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305
An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.
609 services579 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
224 services219 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60527 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.

7.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0
Cost25.29

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 Ali's NPI number?

The NPI number for Muhammad Ali is 1508898362. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Muhammad Ali located?

Muhammad Ali practices at 200 Waterford Dr, Willowbrook, IL 60527. The listed phone number is (855) 554-2545.

What is Muhammad Ali's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Muhammad Ali enrolled in Medicare?

Yes. Muhammad Ali 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.

When was this NPI record last updated?

The NPPES record for Muhammad Ali 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 2 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.