Doctor profile · Federal record

Dr. Louis Leskosky, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Diagnostic Radiology Physician · Diagnostic Radiology Physician · Marion, IL

  • NPI 1295777563
  • Accepts Medicare
  • 48 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2401 W Main St
Marion, IL 629591188
(618) 997-5311
Additional location
1 Capital Way
Pennington, NJ 085342520
(609) 303-4000
Additional location
750 Brunswick Ave
Trenton, NJ 086384143
(609) 394-6000

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
May 22, 2024
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State licenses (3)
Illinois #036-122191 · Kentucky #34939 · New Jersey #25MA12169000
Medicaid
KY #64439391

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295777563. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,457
Distinct HCPCS
10
Medicare allowed
$126,839
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,267 889 $9
70450 Ct scan head or brain without contrast 680 598 $39
71250 Ct scan of chest without contrast 220 203 $50
74176 Ct scan of abdomen and pelvis without contrast 206 182 $82
73630 X-ray of foot, minimum of 3 views 185 117 $8
71046 X-ray of chest, 2 views 160 149 $10
74177 Ct scan of abdomen and pelvis with contrast 153 144 $86
72125 Ct scan of upper spine without contrast 145 138 $46
73502 X-ray of hip, 2-3 views 87 79 $11
74018 X-ray of abdomen, 1 view 83 75 $9

In context: peer comparison

Among 1 peers in this city , average services per provider: 85. This provider delivers 52× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Louis Leskosky's medical specialty?
Dr. Louis Leskosky practices Diagnostic Radiology Physician in Marion, IL.
Where does Dr. Louis Leskosky practice?
Dr. Louis Leskosky practices at 2401 W Main St, Marion, IL 629591188. Office phone: 6189975311.
What is Dr. Louis Leskosky's NPI?
Dr. Louis Leskosky's National Provider Identifier (NPI) is 1295777563, issued by NPPES.
Does Dr. Louis Leskosky accept Medicare assignment?
Yes. Dr. Louis Leskosky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Louis Leskosky commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); Ct scan head or brain without contrast (HCPCS 70450); Ct scan of chest without contrast (HCPCS 71250). Source: CMS Medicare Physician & Other Practitioners file.