Mark Stegman, M.D.
Obstetrics & Gynecology Physician · Saint Louis, MO
Mark Stegman, M.D. is an obstetrics & gynecology physician with a practice address in Saint Louis, Missouri, and NPI 1760475164, issued on Aug 31, 2005. Check the license (Missouri 110977, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Mark Stegman
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 110977 MO
MD057842L PA
Self-reported in NPPES; status is on the state search - Practice location
- 10010 Kennerly RD, Saint Louis, MO 63128
- Phone
- (314) 525-1020
- Enumerated
- Aug 31, 2005
- Record last updated
- Jul 1, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (314) 525-1387
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 902 in Missouri → Look up another NPI →
Also registered at 10010 Kennerly RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shepherd Abrams, M.D.Diagnostic Radiology Physician1518941335
- Laura Adam, M.D.Surgical Critical Care Physician1396954657
- Soha Afzal, DOInternal Medicine Physician1023696507
- Muhaddis Ahmad, M.D.Hospitalist Physician1417576984
- Haley Anderson, PHARMDPharmacist1548889389
- Rebecca Appelgren, MDAnesthesiology Physician1306825955
Verify Mark Stegman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 110977Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
11 Medicare Part D claims, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mark Stegman among 902 obstetrics & gynecology physician records in Missouri
Mark Stegman, M.D. is one of 902 obstetrics & gynecology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2016 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
332 obstetrics & gynecology physician records list a practice address in Saint Louis
They are 332 of the 27,605 NPPES records with a practice address in Saint Louis, and 902 obstetrics & gynecology physician records in Missouri.
All 902 in Missouri → Every provider in Saint Louis → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Richard Brennan, M.D.Saint Louis, MO 631281316986540
- James Brennan, M.D.Saint Louis, MO 631281699714360
- Robert Brennan, M.D.Saint Louis, MO 631281326087024
- Pamela Campbell, DOSaint Louis, MO 631281447259304
- Kaci Durbin, M.D.Saint Louis, MO 631281053583708
- Salina Green, M.D.Saint Louis, MO 631281508985953
- Jamie Joyce, M.D.Saint Louis, MO 631281184825358
- Ivonne Negron, MDSt Louis, MO 631281740341759
Common questions
What is Mark Stegman, M.D.'s NPI number?
Mark Stegman, M.D.'s National Provider Identifier (NPI) is 1760475164, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Stegman, M.D. located?
The NPPES record lists a practice address at 10010 Kennerly RD, Saint Louis, MO, 63128. Phone: (314) 525-1020. Providers update this record themselves, so call before visiting.
How can I verify Mark Stegman, M.D.'s license?
NPPES lists Missouri license number 110977, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Stegman, M.D. prescribe under Medicare Part D?
In 2024, Mark Stegman, M.D. had 11 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.