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ADNAN ABDUR RAZZAQUE
NPI 1497320626
Internal Medicine in Chicago, IL

Active since May 20, 2021PECOS EnrolledAccepts Medicare Assignment
3433 W MADISON ST, CHICAGO, IL 60624(773) 242-2299(773) 830-1920 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 16, 2025, Jun 10, 2025, Jun 21, 2024 and 1 more (4 updates tracked since 2021).

About Adnan Abdur Razzaque NPPES

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

ADNAN ABDUR RAZZAQUE (NPI 1497320626) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036.169883) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS, is affiliated with St Alexius Medical Center, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2021).

NPPES Registry Identity

NPI1497320626
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameADNAN ABDUR RAZZAQUE
Location Address3433 W MADISON STChicago, IL 60624-2895
Mailing AddressPo Box 746715Atlanta, GA 30374-6715 · (773) 242-2299 · Fax (773) 830-1920
Phone(773) 242-2299
Fax(773) 830-1920
Sole ProprietorNo
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2021
Enumeration DateMay 20, 2021
Last NPPES UpdateSeptember 16, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
✔ NPI 1497320626 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 · 036.169883
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.
3433 W MADISON ST, Chicago, IL 60624
Open in Google Maps ↗

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

Adnan Abdur Razzaque 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 ID9133663255
PECOS Enrollment IDI20240701001332
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

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

St Alexius Medical Center

Acute Care Hospitals · Hoffman Estates, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140290
Location1555 N Barrington RdHoffman Estates, IL 60169 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60624 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
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 5

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

KATHERINE RENEE DAVIS DNP
Nurse Practitioner
3433 W MADISON ST
CHICAGO, IL 60624
Cook County (773) 242-2299
DR. SHAZIA SHIVJI MD
Internal Medicine
3433 W MADISON ST
CHICAGO, IL 60624
Cook County (773) 242-2299
MEGAN WHITLEY HATCHER M.D.
Family Medicine
3433 W MADISON ST
CHICAGO, IL 60624
Cook County (773) 242-2299
DR. JAMES GABRIEL HODGES M.D.
Internal Medicine
3433 W MADISON ST
CHICAGO, IL 60624
Cook County (773) 242-2299
MELISSA A CLARK LCSW
Social Worker (Clinical)
3433 W MADISON ST
CHICAGO, IL 60624
Cook County (773) 242-2299

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 Adnan Razzaque's NPI number?

The NPI number for Adnan Razzaque is 1497320626. It was assigned to this individual provider in the NPPES registry on May 20, 2021.

Where is Adnan Razzaque located?

Adnan Razzaque practices at 3433 W Madison St, Chicago, IL 60624. The listed phone number is (773) 242-2299.

What is Adnan Razzaque's specialty?

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

Is Adnan Razzaque enrolled in Medicare?

Yes. Adnan Razzaque 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.

Is Adnan Razzaque affiliated with any hospitals?

According to CMS data, Adnan Razzaque is affiliated with St Alexius Medical Center.

When was this NPI record last updated?

The NPPES record for Adnan Razzaque was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.