Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Stephen Carter, MD

Individual provider Diagnostic Radiology Physician · NPI 1558868356

Stephen Carter, MD practises Diagnostic Radiology in Bridgeton, Missouri. Qualified in 2018, 8 years ago. Practices with Ernst Radiology Clinic Inc, a 16-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Missouri.

Years since qualifying
8
Licensed in
IL, MO
In the registry since
2018
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

12303 De Paul Dr
Bridgeton, MO 63044-2512
Phone: (314) 770-9393
Fax: (814) 770-9997
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Hospital Drive, Columbia, MO 65212 — (573) 882-7901

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 036168993 (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 2024011987 (MO)

Record details

NPI number1558868356
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 9, 2018
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Ernst Radiology Clinic Inc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients994
Services billed 1,341 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Good Samaritan Regional Hlth Center Hospital · Mount Vernon, IL · listed as Good Samaritan Regional Health Center
  • Ssm Health St Mary'S Hospital -Centralia Hospital · Centralia, IL · listed as St Mary's Hospital, Centralia, Illinois
  • Ssm Health Depaul Hospital St Louis Hospital · Bridgeton, MO
  • Ssm Health St. Mary'S Hospital - Jefferson City Hospital · Jefferson City, MO
  • Ssm St Clare Health Center Hospital · Fenton, MO

Colleagues at Ernst Radiology Clinic Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

Other providers in Bridgeton