Doctor profile · Federal record

Dr. Joanna Izewski, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Student in an Organized Health Care Education/Training Program · Oak Lawn, IL

  • NPI 1336503283
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4400 W 95Th St Ste 207
Oak Lawn, IL 604532658
(708) 684-4636
Additional location
1740 W Taylor St
Chicago, IL 606127232
(866) 600-2273
Mailing address
29373 Network Pl
Chicago, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
October 23, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Illinois #036-165730 · Indiana #01083726A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336503283. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$62
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GE HEALTHCARE 1 $62.00

By nature of payment

Food and Beverage
$62

Frequently asked questions

Auto-generated from federal data
What is Dr. Joanna Izewski's medical specialty?
Dr. Joanna Izewski practices Obstetrics & Gynecology Physician in Oak Lawn, IL.
Where does Dr. Joanna Izewski practice?
Dr. Joanna Izewski practices at 4400 W 95Th St Ste 207, Oak Lawn, IL 604532658. Office phone: 7086844636.
What is Dr. Joanna Izewski's NPI?
Dr. Joanna Izewski's National Provider Identifier (NPI) is 1336503283, issued by NPPES.
Does Dr. Joanna Izewski accept Medicare assignment?
Yes. Dr. Joanna Izewski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.