Doctor profile · Federal record

Dr. Theodore Gleason, M.D.

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

  • NPI 1295848216
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 E Carpenter St, Department of Radiology
Springfield, IL 627025324
(217) 544-6464
fax (217) 525-5671
Mailing address
111 Oakwood RD
East Peoria, IL 616111853

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 23, 2024
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Illinois #36082552

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295848216. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,504
Distinct HCPCS
10
Medicare allowed
$140,697
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,013 915 $9
71046 X-ray of chest, 2 views 417 409 $10
70450 Ct scan head or brain without contrast 263 254 $39
77063 Screening 3d breast mammography 154 154 $28
77067 Screening mammography 154 154 $35
74177 Ct scan of abdomen and pelvis with contrast 106 106 $84
73030 X-ray of shoulder, minimum of 2 views 91 86 $9
74176 Ct scan of abdomen and pelvis without contrast 91 91 $82
73562 X-ray of knee, 3 views 88 78 $9
70551 Mri scan of brain without contrast 87 87 $69

In context: peer comparison

Among 46 peers in this city , average services per provider: 167. This provider delivers 27× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Theodore Gleason's medical specialty?
Dr. Theodore Gleason practices Diagnostic Radiology Physician in Springfield, IL.
Where does Dr. Theodore Gleason practice?
Dr. Theodore Gleason practices at 800 E Carpenter St, Springfield, IL 627025324. Office phone: 2175446464.
What is Dr. Theodore Gleason's NPI?
Dr. Theodore Gleason's National Provider Identifier (NPI) is 1295848216, issued by NPPES.
Does Dr. Theodore Gleason accept Medicare assignment?
Yes. Dr. Theodore Gleason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theodore Gleason commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of chest, 2 views (HCPCS 71046); Ct scan head or brain without contrast (HCPCS 70450). Source: CMS Medicare Physician & Other Practitioners file.