Daniel Koscielski, MD
NPI 1679557417 · Diagnostic Radiology Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Koscielski, MD is a Diagnostic Radiology Physician provider in Oak Lawn, IL (NPI 1679557417).
Provider details
- NPI number
- 1679557417
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036113907 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,779 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 | 779 | $9 |
| Ct Scan Head Or Brain Without Contrast70450 | 304 | $39 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 219 | $87 |
| Ct Scan of Blood Vessels of Chest With Contrast71275 | 156 | $87 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 137 | $83 |
| Ct Scan of Upper Spine Without Contrast72125 | 121 | $47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-12-05
- Last updated
- 2015-02-24
Frequently asked questions
- What is Daniel Koscielski's NPI number?
- Daniel Koscielski's National Provider Identifier (NPI) is 1679557417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Koscielski's specialty?
- Daniel Koscielski is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Koscielski located?
- Daniel Koscielski's practice location on file with NPPES is 4440 W 95th St, Oak Lawn, IL 60453-2600.
- What is Daniel Koscielski's phone number?
- The practice phone number listed in the NPPES registry for Daniel Koscielski is (708) 648-5520.
- Does Daniel Koscielski accept Medicare?
- Daniel Koscielski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Koscielski's NPI active?
- Yes — Daniel Koscielski's NPI (1679557417) is active in the NPPES registry as of the last update on 2015-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.