Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. STEVEN SZYMANSKI MD
NPI 1598402331
Anesthesiology in Chicago, IL

Active since May 13, 2022PECOS Enrolled
5841 S MARYLAND AVE # MC4028, CHICAGO, IL 60637(773) 702-6842 Get Directions Write a Review

NPPES record last updated: November 3, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Nov 3, 2026, May 13, 2022 (2 updates tracked since 2022).

About Dr. Steven Szymanski Md NPPES

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

DR. STEVEN SZYMANSKI MD (NPI 1598402331) is an individual anesthesiology provider in Chicago, Illinois, licensed in Illinois (036180484) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1598402331
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. STEVEN SZYMANSKICredential: MD
Location Address5841 S MARYLAND AVE # MC4028Chicago, IL 60637-1443
Mailing Address150 Harvester Dr Ste 300Burr Ridge, IL 60527-5965 · (773) 702-1150
Sole ProprietorNo
Enumeration DateMay 13, 2022
Last NPPES UpdateNovember 3, 20262 updates tracked since enumeration
NPPES CertifiedNovember 3, 2026
✔ NPI 1598402331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in IL · 036180484
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
5841 S MARYLAND AVE # MC4028, 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)

Dr. Steven Szymanski 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.

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.

Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
CHICAGO, IL 60637
Anesthesiology
5841 S MARYLAND AVE # MC4028
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 Steven Szymanski's NPI number?

The NPI number for Steven Szymanski is 1598402331. It was assigned to this individual provider in the NPPES registry on May 13, 2022.

Where is Steven Szymanski located?

Steven Szymanski practices at 5841 S Maryland Ave # Mc4028, Chicago, IL 60637. The listed phone number is (773) 702-6842.

What is Steven Szymanski's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Steven Szymanski enrolled in Medicare?

Yes. Steven Szymanski is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Steven Szymanski was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.