Doctor profile · Federal record

Dr. Stephen Herrmann, MD

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

  • NPI 1871936591
  • Accepts Medicare
  • MIPS 83.0 / 100 · 2023
  • 13 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
510 S Kingshighway Blvd
Saint Louis, MO 631101016
(314) 362-7200
fax (314) 747-4189
Mailing address
660 S Euclid Ave, Cb 8131
Saint Louis, MO 631101010

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
June 7, 2018
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Missouri #2018010828

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871936591. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,386
Distinct HCPCS
10
Medicare allowed
$149,009
HCPCS Description Services Patients Avg allowed
71045 X-ray of chest, 1 view 1,939 1,588 $9
74018 X-ray of abdomen, 1 view 461 407 $9
71046 X-ray of chest, 2 views 312 310 $11
71250 Ct scan of chest without contrast 239 239 $52
73560 X-ray of knee, 1-2 views 228 210 $8
77080 Dxa bone density measurement of hip, pelvis, spine 185 185 $10
73502 X-ray of hip, 2-3 views 184 177 $11
72170 X-ray of pelvis, 1-2 views 176 149 $9
74177 Ct scan of abdomen and pelvis with contrast 175 174 $87
74176 Ct scan of abdomen and pelvis without contrast 155 155 $84

In context: peer comparison

Among 146 peers in Saint Louis Diagnostic Radiology Physician, average services per provider: 96. This provider delivers 67× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Herrmann's medical specialty?
Dr. Stephen Herrmann practices Diagnostic Radiology Physician in Saint Louis, MO.
Where does Dr. Stephen Herrmann practice?
Dr. Stephen Herrmann practices at 510 S Kingshighway Blvd, Saint Louis, MO 631101016. Office phone: 3143627200.
What is Dr. Stephen Herrmann's NPI?
Dr. Stephen Herrmann's National Provider Identifier (NPI) is 1871936591, issued by NPPES.
Does Dr. Stephen Herrmann accept Medicare assignment?
Yes. Dr. Stephen Herrmann accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Herrmann 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.