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DR. ARCH TOPOUZIAN DO
NPI 1528869443
Orthopaedic Surgery in Chicago, IL

Active since March 24, 2025PECOS Enrolled
820 S WOOD ST STE 100, CHICAGO, IL 60612(312) 996-2933 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 12, 2025, Mar 24, 2025 (2 updates tracked since 2025).

About Dr. Arch Topouzian Do NPPES

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

DR. ARCH TOPOUZIAN DO (NPI 1528869443) is an individual orthopaedic surgery provider in Chicago, Illinois, licensed in Illinois (125.086277) and active in the NPI registry since March 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1528869443
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameDR. ARCH TOPOUZIANCredential: DO
Location Address820 S WOOD ST STE 100Chicago, IL 60612-4325
Mailing Address820 S Wood St Ste 100Chicago, IL 60612-4325 · (312) 996-2933
Phone(312) 996-2933
Sole ProprietorNo
Enumeration DateMarch 24, 2025
Last NPPES UpdateJuly 29, 20252 updates tracked since enumeration
NPPES CertifiedJuly 29, 2025
✔ NPI 1528869443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in IL · 125.086277
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
820 S WOOD ST STE 100, Chicago, IL 60612
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Arch Topouzian Do 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 60612 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
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
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.

CAILEAN ELLIOT MCKAY MD
Student in an Organized Health Care Education/Training Program
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
KATHERINE ELIZABETH WINEBRAKE
Student in an Organized Health Care Education/Training Program
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
MR. RYAN WANG BS
Neurological Surgery
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
ABHISHEK DESHPANDE MD
Orthopaedic Surgery
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 413-2048
JEFFREY CARL PETERSON MD, PHD
Ophthalmology
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
DR. ADDISON BAILEY WITT DO
Pediatrics
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
MAY BARAKAT
Family Medicine
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933
IMARI C MCCULLOUGH
Student in an Organized Health Care Education/Training Program
820 S WOOD ST STE 100
CHICAGO, IL 60612
Cook County (312) 996-2933

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 Arch Topouzian's NPI number?

The NPI number for Arch Topouzian is 1528869443. It was assigned to this individual provider in the NPPES registry on March 24, 2025.

Where is Arch Topouzian located?

Arch Topouzian practices at 820 S Wood St Ste 100, Chicago, IL 60612. The listed phone number is (312) 996-2933.

What is Arch Topouzian's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Arch Topouzian enrolled in Medicare?

Yes. Arch Topouzian is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Arch Topouzian was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.