WILLIAM ZHANG
NPI 1508447947
Pathology - Clinical Pathology in Chicago, IL

Active since April 17, 2021PECOS Enrolled
5841 S MARYLAND AVE # MC3083, CHICAGO, IL 60637(773) 834-7708 Get Directions Write a Review

NPPES record last updated: July 14, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 14, 2021, Apr 17, 2021 (2 updates tracked since 2021).

About William Zhang NPPES

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

WILLIAM ZHANG (NPI 1508447947) is an individual clinical pathology provider in Chicago, Illinois, licensed in Illinois (125.078995) and active in the NPI registry since April 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1508447947
Entity TypeIndividualMale
Primary Taxonomy207ZC0006X
Provider Legal NameWILLIAM ZHANG
Location Address5841 S MARYLAND AVE # MC3083Chicago, IL 60637-1443
Mailing Address180 Harvester Dr Ste 110Burr Ridge, IL 60527-6686 · (773) 702-1150
Sole ProprietorNo
Enumeration DateApril 17, 2021
Last NPPES UpdateJuly 14, 20212 updates tracked since enumeration
NPPES CertifiedJune 20, 2021
NPI 1508447947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPathology · Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZC0006X
License Licensed in IL · 125.078995
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
5841 S MARYLAND AVE # MC3083, Chicago, IL 60637

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

William Zhang is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60637 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 20

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

Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637
Pathology (Medical Microbiology)
5841 S MARYLAND AVE # MC3083
CHICAGO, IL 60637

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 William Zhang's NPI number?

The NPI number for William Zhang is 1508447947. It was assigned to this individual provider in the NPPES registry on April 17, 2021.

Where is William Zhang located?

William Zhang practices at 5841 S Maryland Ave # Mc3083, Chicago, IL 60637. The listed phone number is (773) 834-7708.

What is William Zhang's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Pathology, with taxonomy code 207ZC0006X.

Is William Zhang enrolled in Medicare?

Yes. William Zhang is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Zhang was last updated on July 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.