Doctor profile · Federal record

Dr. Thomas Herrin, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Saint Louis, MO

  • NPI 1659759553
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
615 S New Ballas RD
Saint Louis, MO 631418221
(314) 251-6031
fax (314) 251-6343
Additional location
1400 US Highway 61
Festus, MO 630284100
(636) 933-1055
fax (636) 933-1029
Mailing address
11475 Olde Cabin RD Ste 200
Saint Louis, MO 631417129

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
July 16, 2021
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Missouri #2020016526

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659759553. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,569
Distinct HCPCS
10
Medicare allowed
$102,273
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,453 1,209 $9
74018 X-ray of abdomen, 1 view 402 297 $9
71046 X-ray of chest, 2 views 323 319 $10
74183 Mri scan of abdomen before and after contrast 232 224 $103
72197 Mri scan of pelvis before and after contrast 151 147 $104
74230 Imaging for evaluation of swallowing function 85 80 $25
76498 Other mri scan 85 83 $35
74177 Ct scan of abdomen and pelvis with contrast 72 72 $86
74183 Mri scan of abdomen before and after contrast 58 57 $104
76705 Limited ultrasound scan of abdomen 47 47 $28

In context: peer comparison

Among 146 peers in Saint Louis Diagnostic Radiology Physician, average services per provider: 96. This provider delivers 37× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Herrin's medical specialty?
Dr. Thomas Herrin practices Diagnostic Radiology Physician in Saint Louis, MO.
Where does Dr. Thomas Herrin practice?
Dr. Thomas Herrin practices at 615 S New Ballas RD, Saint Louis, MO 631418221. Office phone: 3142516031.
What is Dr. Thomas Herrin's NPI?
Dr. Thomas Herrin's National Provider Identifier (NPI) is 1659759553, issued by NPPES.
Does Dr. Thomas Herrin accept Medicare assignment?
Yes. Dr. Thomas Herrin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Herrin commonly perform?
Top Medicare-reported procedures in 2023: X-ray of chest, 1 view (HCPCS 71045); X-ray of abdomen, 1 view (HCPCS 74018); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.