MARK CHEN MD
NPI 1205579505
Radiology - Diagnostic Radiology in Chicago, IL

Active since April 15, 2022PECOS Enrolled
1725 W HARRISON ST STE 437, CHICAGO, IL 60612(312) 942-5509 Get Directions Write a Review

NPPES record last updated: May 21, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 21, 2023, Jul 26, 2022, Apr 15, 2022 (3 updates tracked since 2022).

About Mark Chen Md NPPES

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

MARK CHEN MD (NPI 1205579505) is an individual diagnostic radiology provider in Chicago, Illinois, licensed in Illinois (125.081199) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1205579505
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMARK CHENCredential: MD
Location Address1725 W HARRISON ST STE 437Chicago, IL 60612-3893
Mailing Address1725 W Harrison St Ste 437Chicago, IL 60612-3893 · (312) 942-5509
Sole ProprietorNo
Enumeration DateApril 15, 2022
Last NPPES UpdateMay 21, 20233 updates tracked since enumeration
NPPES CertifiedMay 21, 2023
NPI 1205579505 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in IL · 125.081199
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1725 W HARRISON ST STE 437, Chicago, IL 60612

Secondary Practice Locations 2

Location 155 Arch St Ste BAkron, OH 44304-1423 · Phone (330) 375-3315 · Fax (330) 375-7779
Location 2Summa Health/Transitional Year Residency, 525 East Market StreetAkron, OH 44304 · Phone (330) 375-3315

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mark Chen Md 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 7

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

Surgery
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Surgery
1725 W HARRISON ST STE 437
CHICAGO, IL 60612
Radiology (Diagnostic Radiology)
1725 W HARRISON ST STE 437
CHICAGO, IL 60612

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 Mark Chen's NPI number?

The NPI number for Mark Chen is 1205579505. It was assigned to this individual provider in the NPPES registry on April 15, 2022.

Where is Mark Chen located?

Mark Chen practices at 1725 W Harrison St Ste 437, Chicago, IL 60612. The listed phone number is (312) 942-5509.

What is Mark Chen's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Mark Chen enrolled in Medicare?

Yes. Mark Chen is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mark Chen was last updated on May 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.