NPPES file of Aug 9, 2026

David M. Brown, M.D.

Orthopaedic Hand Surgery Physician · Chesterfield, MO

David M. Brown, M.D. is an orthopaedic hand surgery physician with a practice address in Chesterfield, Missouri, and NPI 1386954113, issued on Oct 14, 2010. Check the license (Missouri 112100, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386954113
Name
David M. Brown
Credential
M.D.
Primary taxonomy
Orthopaedic Hand Surgery Physician 207XS0106X
License number
112100 MO
Self-reported in NPPES; status is on the state search
Practice location
14825 N Outer 40 RD, Chesterfield, MO 63017
Phone
(314) 336-2555
Enumerated
Oct 14, 2010
Record last updated
Oct 14, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(314) 336-2557
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 14825 N Outer 40 RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sumeet Aggarwal, DPTPhysical Therapist1619124229
  2. Shelby Beste, SA-CSpecialist1972818516
  3. Kaylea Boutwell, M.D.Interventional Pain Medicine Physician1144425083
  4. Kelli Dean Riegel, PA-CPhysician Assistant1811295710
  5. Karen Fennell, MS, ATC, LATAthletic Trainer1164416152
  6. Matthew Gornet, M.D.Specialist1962406207

Verify David M. Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 112100
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Missouri license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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85% fewer Medicare Part D claims than the average orthopaedic hand surgery physician in 2024

27 Medicare Part D claims, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Brown27
  2. Specialty average186

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: $138.96

6 payments; by number, the most common kind was food and beverage; the largest payer was Acumed LLC. The 1,819 providers of this specialty with any payment received $5,529.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Brown$138.96
  2. Specialty average$5,529.86

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

David M. Brown among 39 orthopaedic hand surgery physician records in Missouri

David M. Brown, M.D. is one of 39 orthopaedic hand surgery physician records with a practice address in Missouri. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 59% of them.

  • NPI issued2010 · 59% of these records are older, 31% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 77% of these records are
  • Record last updated2010 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Hand Surgery Physician providers in Missouri

There are 39 orthopaedic hand surgery physician records in Missouri.

The 8 orthopaedic hand surgery physician records with the nearest ZIP codes

  1. Georgina Glogovac, MDChesterfield, MO 630171124588850
  2. Ramin Lalezari, MDBridgeton, MO 630441285138883
  3. Richard Gelberman, MDSaint Louis, MO 631101093732521
  4. Jun Matsui, MDSaint Louis, MO 631101649508219
  5. Wassim Mourad, MD, MHCMSaint Louis, MO 631101003462771
  6. Nathan Fisher, D.O.Saint Louis, MO 631281003231853
  7. Nathanael OlsonSaint Louis, MO 631281033564760
  8. Bruce Schlafly, MDSaint Louis, MO 631281518969963

Common questions

What is David M. Brown, M.D.'s NPI number?

David M. Brown, M.D.'s National Provider Identifier (NPI) is 1386954113, issued on Oct 14, 2010. An NPI identifies a provider in billing; it is not a license.

Where is David M. Brown, M.D. located?

The NPPES record lists a practice address at 14825 N Outer 40 RD, Chesterfield, MO, 63017. Phone: (314) 336-2555. Providers update this record themselves, so call before visiting.

How can I verify David M. Brown, M.D.'s license?

NPPES lists Missouri license number 112100, 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 David M. Brown, M.D. prescribe under Medicare Part D?

In 2024, David M. Brown, M.D. had 27 Medicare Part D claims; the average among orthopaedic hand surgery physician prescribers was 186. 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.