Eric Tarkowski, M.D.
NPI 1750519807 · Diagnostic Radiology Physician · Winfield, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eric Tarkowski, M.D. is a Diagnostic Radiology Physician provider in Winfield, IL (NPI 1750519807).
Provider details
- NPI number
- 1750519807
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301094373 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,540 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 676 | $9 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 250 | $88 |
| Ct Scan Head Or Brain Without Contrast70450 | 186 | $41 |
| X-Ray of Chest, 2 Views71046 | 168 | $11 |
| X-Ray of Chest, 2 Views71046 | 163 | $11 |
| Ct Scan of Chest Without Contrast71250 | 138 | $53 |
| Ct Scan of Blood Vessels of Chest With Contrast |
Practice location
Mailing address
Additional practice locations (1)
- 676 N Saint Clair StSuite 800Chicago, IL 60611-2927Phone: (312) 695-3755Fax: (312) 269-5564
Registry dates
- Enumerated
- 2009-06-29
- Last updated
- 2025-07-17
- Certified
- 2025-07-17
Frequently asked questions
- What is Eric Tarkowski's NPI number?
- Eric Tarkowski's National Provider Identifier (NPI) is 1750519807, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Tarkowski's specialty?
- Eric Tarkowski is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Eric Tarkowski located?
- Eric Tarkowski's practice location on file with NPPES is 25 N Winfield Rd, Winfield, IL 60190-1379.
- What is Eric Tarkowski's phone number?
- The practice phone number listed in the NPPES registry for Eric Tarkowski is (630) 933-4240.
- Does Eric Tarkowski accept Medicare?
- Eric Tarkowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eric Tarkowski's NPI active?
- Yes — Eric Tarkowski's NPI (1750519807) is active in the NPPES registry as of the last update on 2025-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.