Doctor profile · Federal record

Dr. John Valadka, MD

Anesthesiology Physician (CMS: Anesthesiology) · Winfield, IL

  • NPI 1336221738
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
25 Winfield RD.
Winfield, IL 60190
(630) 933-1600
Mailing address
255 W Michigan Ave
Jackson, MI 492012218

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 17, 2024
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Illinois #036090147

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336221738. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
95
Distinct HCPCS
6
Medicare allowed
$15,206
HCPCS Description Services Patients Avg allowed
00812 Anesthesia for exam of colon using an endoscope 24 24 $111
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 17 17 $140
00790 Anesthesia for other procedure on upper abdomen 16 16 $266
00813 Anesthesia for procedure on small and large bowel using an endoscope 15 15 $164
00811 Anesthesia for other procedure on large bowel using an endoscope 12 12 $130
00840 Anesthesia for other procedure on lower abdomen 11 11 $173

In context: peer comparison

Among 22 peers in Winfield Anesthesiology Physician, average services per provider: 28. This provider delivers 3.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Valadka's medical specialty?
Dr. John Valadka practices Anesthesiology Physician in Winfield, IL.
Where does Dr. John Valadka practice?
Dr. John Valadka practices at 25 Winfield RD., Winfield, IL 60190. Office phone: 6309331600.
What is Dr. John Valadka's NPI?
Dr. John Valadka's National Provider Identifier (NPI) is 1336221738, issued by NPPES.
Does Dr. John Valadka accept Medicare assignment?
Yes. Dr. John Valadka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Valadka commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for exam of colon using an endoscope (HCPCS 00812); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on upper abdomen (HCPCS 00790). Source: CMS Medicare Physician & Other Practitioners file.