Doctor profile · Federal record

Dr. Steven Heidt, MD

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Winfield, IL

  • NPI 1891317616
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
25 N Winfield RD Ste 414
Winfield, IL 601901379
(630) 690-1220
Additional location
1620 W Harrison St
Chicago, IL 606123801
(312) 942-5000
Mailing address
120 W 22Nd St
Oak Brook, IL 605231557

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
June 30, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (2)
Illinois #036-164208 · Illinois #125.075759

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891317616. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$44
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Amgen INC. 1 $21.79
Boehringer Ingelheim Pharmaceuticals, INC. 1 $21.77

By nature of payment

Food and Beverage
$44

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Heidt's medical specialty?
Dr. Steven Heidt practices Nephrology Physician in Winfield, IL.
Where does Dr. Steven Heidt practice?
Dr. Steven Heidt practices at 25 N Winfield RD Ste 414, Winfield, IL 601901379. Office phone: 6306901220.
What is Dr. Steven Heidt's NPI?
Dr. Steven Heidt's National Provider Identifier (NPI) is 1891317616, issued by NPPES.
Does Dr. Steven Heidt accept Medicare assignment?
Yes. Dr. Steven Heidt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.