Mark E. Trump, MD
Orthopaedic Surgery Physician · Saint Louis, MO
Mark E. Trump, MD is an orthopaedic surgery physician with a practice address in Saint Louis, Missouri, and NPI 1922334671, issued on Oct 29, 2009. Check the license (Missouri 2018045706, 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 E. Trump
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 2018045706 MO
94076 SC
A122454 CA
MD60115825 WA
Self-reported in NPPES; status is on the state search - Practice location
- 621 S New Ballas RD Ste 3005B, Saint Louis, MO 63141
- Phone
- (314) 251-7070
- Enumerated
- Oct 29, 2009
- Record last updated
- Apr 18, 2025
- Fax
- (314) 251-7071
- Medicaid ID
- 8560880 WA
- Medicare enrollment
- Enrolled (PECOS I20250613003137); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 514 in Missouri → Look up another NPI →
Also registered at 621 S New Ballas RD Ste 3005B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenneth Adams, PHYSICIAN ASSISTANTPhysician Assistant1851801823
- Rachel Alick, PAPhysician Assistant1073103180
- Diana Armstrong, APRN-BCAdult Health Nurse Practitioner1295841484
- Andrew Bliss, PA-CPhysician Assistant1295249274
- Jon Carlson, M.D.Orthopaedic Surgery Physician1508178799
- Schuyler Halverson, MDOrthopaedic Hand Surgery Physician1154764116
Verify Mark E. Trump 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 2018045706Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
191 Medicare Part D claims for 109 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 145 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen91 claims
- Oxycodone-Acetaminophen19 claims
- Oxycodone Hcl17 claims
- Tramadol Hcl16 claims
- Cephalexin14 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.
Industry payments in 2024: $7,063.35
78 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
2 hospitals and group practices
- Billings ClinicBillings, MT · Acute Care Hospitals4 of 5 stars
- Grand Strand Specialty Associates, LLCMyrtle Beach, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Mark E. Trump among 514 orthopaedic surgery physician records in Missouri
Mark E. Trump, MD is one of 514 orthopaedic surgery physician records with a practice address in Missouri. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.
- NPI issued2009 · 60% of these records are older, 38% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2001 · median 2006 among the 302 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Missouri
There are 514 orthopaedic surgery physician records in Missouri.
All 514 in Missouri → Every provider in Saint Louis → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- Donald Bassman, MDSaint Louis, MO 631411235124736
- Jason Browdy, M.D.Creve Coeur, MO 631411134120447
- Ryan Couchman, MDSt Louis, MO 631411497740021
- James Emanuel, M.D.Creve Coeur, MO 631411356365423
- Gregory Galakatos, M.D.Saint Louis, MO 631411104868058
- Donald Hammond, MDSt Louis, MO 631411285620260
- David Irvine, MDSaint Louis, MO 631411386681138
- William Kostman, M.D.Creve Coeur, MO 631411912986506
Common questions
What is Mark E. Trump, MD's NPI number?
Mark E. Trump, MD's National Provider Identifier (NPI) is 1922334671, issued on Oct 29, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mark E. Trump, MD located?
The NPPES record lists a practice address at 621 S New Ballas RD Ste 3005B, Saint Louis, MO, 63141. Phone: (314) 251-7070. Providers update this record themselves, so call before visiting.
How can I verify Mark E. Trump, MD's license?
NPPES lists Missouri license number 2018045706, 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 E. Trump, MD prescribe under Medicare Part D?
In 2024, Mark E. Trump, MD had 191 Medicare Part D claims for 109 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.