NPPES file of Aug 9, 2026

Thomas M. Matthes, DDS

Prosthodontics · Saint Louis, MO

Thomas M. Matthes, DDS is a prosthodontics with a practice address in Saint Louis, Missouri, and NPI 1508951666, issued on Oct 4, 2006. Check the license (Missouri 14177, as entered in NPPES) with the Missouri board that licenses this profession; 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
1508951666
Name
Thomas M. Matthes
Credential
DDS
Primary taxonomy
Prosthodontics 1223P0700X
License number
14177 MO
Self-reported in NPPES; status is on the state search
Practice location
11710 Old Ballas RD, Saint Louis, MO 63141
Phone
(314) 989-9777
Enumerated
Oct 4, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(314) 989-9779
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 11710 Old Ballas RD

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

  1. Catherine Mackie, M.A., L.P.C.Professional Counselor1407941461
  2. John McGreal, ODOptometrist1689661886
  3. Robert Olk, MDOphthalmology Physician1265429245
  4. Jason Rhodes, D.C.Chiropractor1891120341
  5. Simon Yu, M.D.Internal Medicine Physician1235331687

Verify Thomas M. Matthes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 14177
    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
Find 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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6% fewer Medicare Part D claims than the average prosthodontics in 2024

85 Medicare Part D claims for 46 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Thomas Matthes85
  2. Specialty average90

Most prescribed

  1. Amoxicillin43 claims
  2. Chlorhexidine Gluconate11 claims
  3. Sodium Fluoride11 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: $1.44

1 payment: food and beverage; the largest payer was Ultradent Products Inc. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Matthes$1.44
  2. Specialty average$3,465.28

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

Thomas M. Matthes among 30 prosthodontics records in Missouri

Thomas M. Matthes, DDS is one of 30 prosthodontics records with a practice address in Missouri. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 67% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileNo · 7% of these records are
  • Record last updated2007 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in Missouri

There are 30 prosthodontics records in Missouri.

The 8 prosthodontics records with the nearest ZIP codes

  1. Barry Goldenberg, D.M.D., M.S., P.C.Saint Louis, MO 631411912272212
  2. Bradley Matthes, DDSCreve Coeur, MO 631411316427206
  3. Minaal VermaSaint Louis, MO 631461780040998
  4. Jerome Shatoff, DDSKirkwood, MO 631221194875666
  5. Anshu Bathija, BDS, MSSaint Louis, MO 631121922529791
  6. Azadeh Afshari, DDSSaint Louis, MO 631101770812182
  7. Richard O'Brien, D.D.S.Saint Louis, MO 631091366414575
  8. John Wahle, DDSSaint Louis, MO 631061528023827

Common questions

What is Thomas M. Matthes, DDS's NPI number?

Thomas M. Matthes, DDS's National Provider Identifier (NPI) is 1508951666, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas M. Matthes, DDS located?

The NPPES record lists a practice address at 11710 Old Ballas RD, Saint Louis, MO, 63141. Phone: (314) 989-9777. Providers update this record themselves, so call before visiting.

How can I verify Thomas M. Matthes, DDS's license?

NPPES lists Missouri license number 14177, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Thomas M. Matthes, DDS prescribe under Medicare Part D?

In 2024, Thomas M. Matthes, DDS had 85 Medicare Part D claims for 46 beneficiaries; the average among prosthodontics prescribers was 90. 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.