Louis Leskosky, M.D.
NPI 1295777563 · Diagnostic Radiology Physician · Marion, IL
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Leskosky, M.D. is a Diagnostic Radiology Physician provider in Marion, IL (NPI 1295777563).
Provider details
- NPI number
- 1295777563
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036-122191 (IL)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
4,150 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) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 888 | $39 |
| X-Ray of Chest, 1 View71045 | 848 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 280 | $85 |
| Ct Scan of Upper Spine Without Contrast72125 | 246 | $47 |
| X-Ray of Chest, 2 Views71046 | 245 | $10 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 226 | $81 |
Practice location
Mailing address
Additional practice locations (2)
- 1 Capital WayPennington, NJ 08534-2520Phone: (609) 303-4000
- 750 Brunswick AveTrenton, NJ 08638-4143Phone: (609) 394-6000
Registry dates
- Enumerated
- 2006-06-12
- Last updated
- 2024-05-22
- Certified
- 2024-05-22
Frequently asked questions
- What is Louis Leskosky's NPI number?
- Louis Leskosky's National Provider Identifier (NPI) is 1295777563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Leskosky's specialty?
- Louis Leskosky is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Leskosky located?
- Louis Leskosky's practice location on file with NPPES is 2401 W Main St, Marion, IL 62959-1188.
- What is Louis Leskosky's phone number?
- The practice phone number listed in the NPPES registry for Louis Leskosky is (618) 997-5311.
- Does Louis Leskosky accept Medicare?
- Louis Leskosky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Leskosky's NPI active?
- Yes — Louis Leskosky's NPI (1295777563) is active in the NPPES registry as of the last update on 2024-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.