Katherine Anne Stuart, MD
Emergency Medicine Physician · Saint Louis, MO
Katherine Anne Stuart, MD is an emergency medicine physician with a practice address in Saint Louis, Missouri, and NPI 1194400267, issued on Jun 16, 2023. Check the license (Missouri 2023020818, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Katherine Anne Stuart
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 2023020818 MO
Self-reported in NPPES; status is on the state search - Practice location
- 1 Barnes Jewish Plaza, Saint Louis, MO 63110
- Phone
- (314) 362-9177
- Enumerated
- Jun 16, 2023
- Record last updated
- Jun 16, 2023
- Medicare enrollment
- Enrolled (PECOS I20251217004696); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,405 in Missouri → Look up another NPI →
Also registered at 1 Barnes Jewish Plaza
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dalton Banh, MD, PHDInternal Medicine Physician1245027515
- Sarah Flores, MDStudent in an Organized Health Care Education/Training Program1609553221
- Shiv Govindji, MDInternal Medicine Physician1811730021
- Gabrielle Johnson, MD MSCINeurological Surgery Physician1821728098
- Meghan Murray, MDPsychiatry Physician1720823271
- Gyusik Park, MDNeurology Physician1982389615
Verify Katherine Anne Stuart 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 2023020818Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average emergency medicine physician in 2024
36 Medicare Part D claims for 25 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- Cep America LLCLake Saint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Anne Stuart among 1,405 emergency medicine physician records in Missouri
Katherine Anne Stuart, MD is one of 1,405 emergency medicine physician records with a practice address in Missouri. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 93% of them.
- NPI issued2023 · 93% of these records are older, 3% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2023 · median 2012 among the 808 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
398 emergency medicine physician records list a practice address in Saint Louis
They are 398 of the 27,605 NPPES records with a practice address in Saint Louis, and 1,405 emergency medicine physician records in Missouri.
All 1,405 in Missouri → Every provider in Saint Louis → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- David Amin, MDSaint Louis, MO 631101528003787
- Brian Cohn, MDSaint Louis, MO 631101649206061
- Brian Froelke, MDSaint Louis, MO 631101114951233
- Gary Gambill, MDSaint Louis, MO 631101346282837
- Richard Griffey, MDSaint Louis, MO 631101023075405
- Kamal Gursahani, MDSaint Louis, MO 631101396760849
- Reuben Johnson, MDSaint Louis, MO 631101174563217
- Richard Schmidt, MDSaint Louis, MO 631101437133501
Common questions
What is Katherine Anne Stuart, MD's NPI number?
Katherine Anne Stuart, MD's National Provider Identifier (NPI) is 1194400267, issued on Jun 16, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Anne Stuart, MD located?
The NPPES record lists a practice address at 1 Barnes Jewish Plaza, Saint Louis, MO, 63110. Phone: (314) 362-9177. Providers update this record themselves, so call before visiting.
How can I verify Katherine Anne Stuart, MD's license?
NPPES lists Missouri license number 2023020818, 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 Katherine Anne Stuart, MD prescribe under Medicare Part D?
In 2024, Katherine Anne Stuart, MD had 36 Medicare Part D claims for 25 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.