Doctor profile · Federal record

Dr. Eric Tarkowski, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Internal Medicine Physician · Diagnostic Radiology Physician · Winfield, IL

  • NPI 1750519807
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 17 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
25 N Winfield RD
Winfield, IL 601901379
(630) 933-4240
fax (630) 933-1162
Additional location
676 N Saint Clair St, Suite 800
Chicago, IL 606112927
(312) 695-3755
fax (312) 269-5564
Mailing address
71 W Hubbard St, 4002
Chicago, IL 606544637

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
July 17, 2025
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (2)
Illinois #036.135313 · Michigan #4301094373

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750519807. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,602
Distinct HCPCS
10
Medicare allowed
$137,966
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 585 505 $9
74177 Ct scan of abdomen and pelvis with contrast 228 219 $91
71046 X-ray of chest, 2 views 204 203 $11
70450 Ct scan head or brain without contrast 198 193 $41
71046 X-ray of chest, 2 views 165 156 $11
71250 Ct scan of chest without contrast 161 158 $53
71260 Ct scan of chest with contrast 116 114 $56
71275 Ct scan of blood vessels of chest with contrast 116 115 $90
74176 Ct scan of abdomen and pelvis without contrast 88 85 $87
76536 Ultrasound scan of head and neck soft tissue 68 68 $28

In context: peer comparison

Among 5 peers in this city , average services per provider: 68. This provider delivers 53× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Tarkowski's medical specialty?
Dr. Eric Tarkowski practices Diagnostic Radiology Physician in Winfield, IL.
Where does Dr. Eric Tarkowski practice?
Dr. Eric Tarkowski practices at 25 N Winfield RD, Winfield, IL 601901379. Office phone: 6309334240.
What is Dr. Eric Tarkowski's NPI?
Dr. Eric Tarkowski's National Provider Identifier (NPI) is 1750519807, issued by NPPES.
Does Dr. Eric Tarkowski accept Medicare assignment?
Yes. Dr. Eric Tarkowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Tarkowski commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan of abdomen and pelvis with contrast (HCPCS 74177); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.