Doctor profile · Federal record

Dr. Todd Brack, D.O.

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

  • NPI 1669422630
  • Accepts Medicare
  • MIPS 83.0 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2233 W Division St
Chicago, IL 606223043
(312) 770-2181
fax (312) 770-3159

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 2, 2007
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Illinois #036093203
Medicaid
IL #036093203

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669422630. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,509
Distinct HCPCS
10
Medicare allowed
$43,117
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 618 511 $9
70450 Ct scan head or brain without contrast 218 210 $41
74018 X-ray of abdomen, 1 view 81 68 $9
74177 Ct scan of abdomen and pelvis with contrast 56 56 $89
71046 X-ray of chest, 2 views 52 52 $11
70551 Mri scan of brain without contrast 47 45 $71
74176 Ct scan of abdomen and pelvis without contrast 36 36 $85
70496 Ct scan of blood vessels of head with contrast 28 28 $84
70498 Ct scan of blood vessels of neck with contrast 27 27 $80
73560 X-ray of knee, 1-2 views 27 25 $8

In context: peer comparison

Among 155 peers in Chicago Diagnostic Radiology Physician, average services per provider: 102. This provider delivers 15× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Todd Brack's medical specialty?
Dr. Todd Brack practices Diagnostic Radiology Physician in Chicago, IL.
Where does Dr. Todd Brack practice?
Dr. Todd Brack practices at 2233 W Division St, Chicago, IL 606223043. Office phone: 3127702181.
What is Dr. Todd Brack's NPI?
Dr. Todd Brack's National Provider Identifier (NPI) is 1669422630, issued by NPPES.
Does Dr. Todd Brack accept Medicare assignment?
Yes. Dr. Todd Brack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Todd Brack 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); X-ray of abdomen, 1 view (HCPCS 74018). Source: CMS Medicare Physician & Other Practitioners file.