DR. MUSA AJAMU WILLIAMS MD
NPI 1760941991
Family Medicine in Chicago, IL

Q: What is Musa Williams's NPI number?

The NPI number for Musa Williams is 1760941991. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Q: What is Musa Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Musa Williams was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since March 18, 2019PECOS EnrolledAccepts Medicare Assignment

2875 W 19TH ST, CHICAGO, IL 60623(773) 484-1000 Get Directions Write a Review

NPPES record last updated: July 10, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 10, 2025, Aug 12, 2021, Mar 18, 2019 (3 updates tracked since 2019).

On this page

About Dr. Musa Ajamu Williams Md NPPES

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

DR. MUSA AJAMU WILLIAMS MD (NPI 1760941991) is an individual family medicine provider in Chicago, Illinois, licensed in Illinois (036.169888) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Saint Anthony Hospital, and is a graduate of Louisiana State University School Of Medicine In New Orleans (2019).

NPPES Registry Identity

NPI1760941991

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDR. MUSA AJAMU WILLIAMSCredential: MD

Location Address2875 W 19TH STChicago, IL 60623-3501

Mailing Address3425 W Adams StChicago, IL 60624-2938

Phone(773) 484-1000

Sole ProprietorNo

Medical School CMSLouisiana State University School Of Medicine In New OrleansGraduated 2019

Enumeration DateMarch 18, 2019

Last NPPES UpdateJuly 10, 20253 updates tracked since enumeration

NPPES CertifiedJuly 10, 2025

✔ NPI 1760941991 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in IL · 036.169888

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

2875 W 19TH ST, Chicago, IL 60623

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica.Insurance ›

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

Dr. Musa Ajamu Williams 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 ID941744064

PECOS Enrollment IDI20240701001369

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.

Hospital Affiliations CMS Care Compare 2

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

Saint Anthony Hospital

Acute Care Hospitals · Chicago, IL

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140095

Location2875 West 19th StreetChicago, IL 60623 · Cook County

Emergency services Birthing friendly

Ingalls Memorial Hospital

Acute Care Hospitals · Harvey, IL

2/5 CMS rating

OwnershipPhysician

CMS Certification Number140191

Location1 Ingalls DriveHarvey, IL 60426 · Cook County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60623 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

$94.06 typical visit price

range $60.08 – $183.39

Typical copayment $23.51 (range $15.02 – $45.84)

Most-billed visit code 99203

Established Patient

$105.70 typical visit price

range $18.97 – $148.12

Typical copayment $26.42 (range $4.74 – $37.03)

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.

Other Providers at the Same Location NPPES 20

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

PATHOLOGY SERVICES ILLINOIS, LTD

Pathology (Anatomic Pathology & Clinical Pathology)

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-1000

DR. ZAHID ALEEM HASAN MD

Pediatrics

2875 W 19TH ST, 3RD FLOOR, PEDIATRICS
CHICAGO, IL 60623

Cook County (773) 484-4065

SRIPATHY RAO

Pediatrics

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (312) 332-6626

CHRISTINE LEUNG OTR/L

Occupational Therapist

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-1854

GIOVANNA ELENA SAVASTANO OTR/L

Occupational Therapist

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-1000

EUGENIO SALAZAR MD

Obstetrics & Gynecology

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-1000

KRISTINE NOEL WEIDNER M.D.

Emergency Medicine

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-4831

RITA C TALLUD MD

General Practice

2875 W 19TH ST
CHICAGO, IL 60623

Cook County (773) 484-1000

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 Musa Williams's NPI number?

The NPI number for Musa Williams is 1760941991. It was assigned to this individual provider in the NPPES registry on March 18, 2019.

Where is Musa Williams located?

Musa Williams practices at 2875 W 19th St, Chicago, IL 60623. The listed phone number is (773) 484-1000.

What is Musa Williams's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Musa Williams enrolled in Medicare?

Yes. Musa Williams 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.

What insurance does Musa Williams accept?

Health plans from Medica list Musa Williams 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 Musa Williams affiliated with any hospitals?

According to CMS data, Musa Williams is affiliated with Saint Anthony Hospital and Ingalls Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Musa Williams was last updated on July 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.