Doctor profile · Federal record

Dr. Kristina Warner, MD

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Chicago, IL

  • NPI 1346695509
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
250 E Superior St Ste 5-2166
Chicago, IL 606112914
(312) 472-4673
Additional location
219 Bryant St
Buffalo, NY 142222006
(716) 878-7750

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
December 20, 2018
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #125073309

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346695509. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,037
Transactions
18
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Axonics, Inc. 12 $2,038.96
Medtronic, Inc. 2 $788.81
Boston Scientific Corporation 3 $183.91
FEMSelect Inc. 1 $25.00

By nature of payment

Travel and Lodging
$2,252
Food and Beverage
$602
Education
$183

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristina Warner's medical specialty?
Dr. Kristina Warner practices Obstetrics & Gynecology Physician in Chicago, IL.
Where does Dr. Kristina Warner practice?
Dr. Kristina Warner practices at 250 E Superior St Ste 5-2166, Chicago, IL 606112914. Office phone: 3124724673.
What is Dr. Kristina Warner's NPI?
Dr. Kristina Warner's National Provider Identifier (NPI) is 1346695509, issued by NPPES.
Does Dr. Kristina Warner accept Medicare assignment?
Yes. Dr. Kristina Warner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.