NPPES file of Aug 9, 2026

Sean Michael Thoms, D.M.D.

Dental Anesthesiology · Saint Louis, MO

Sean Michael Thoms, D.M.D. is a dental anesthesiology with a practice address in Saint Louis, Missouri, and NPI 1639510027, issued on Jul 12, 2013. Check the license (Missouri 2015040667, 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
1639510027
Name
Sean Michael Thoms
Credential
D.M.D.
Primary taxonomy
Dental Anesthesiology 1223D0004X
License number
2015040667 MO
Self-reported in NPPES; status is on the state search
Practice location
950 Francis PL, Saint Louis, MO 63105
Phone
(314) 862-7844
Enumerated
Jul 12, 2013
Record last updated
Dec 28, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(314) 862-4504
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 950 Francis PL

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

  1. Jeffrey Aschenbrenner, D.P.M.Foot & Ankle Surgery Podiatrist1528060191
  2. Richard Brandel, D.P.M.Podiatrist1154323657
  3. Christopher Chase, PTPhysical Therapist1205052305
  4. Zora Hanko, DMDDentist1194168112
  5. Michael Hoffmann, DDSDental Anesthesiology1558358176
  6. Dan Kelley, PTPhysical Therapist1902020076

Verify Sean Michael Thoms 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 2015040667
    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
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67% more Medicare Part D claims than the average dental anesthesiology in 2024

150 Medicare Part D claims for 95 beneficiaries, against an average of 90 among the 26 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.

  1. Sean Thoms150
  2. Specialty average90

Most prescribed

  1. Lorazepam70 claims
  2. Amoxicillin19 claims
  3. Ibuprofen18 claims
  4. Hydrocodone-Acetaminophen16 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.

Dental Anesthesiology providers in Missouri

There are 3 dental anesthesiology records in Missouri.

Other dental anesthesiology records in Missouri

  1. Ryan FurseKansas City, MO1790485969
  2. Michael Hoffmann, DDSSaint Louis, MO1558358176

Common questions

What is Sean Michael Thoms, D.M.D.'s NPI number?

Sean Michael Thoms, D.M.D.'s National Provider Identifier (NPI) is 1639510027, issued on Jul 12, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Sean Michael Thoms, D.M.D. located?

The NPPES record lists a practice address at 950 Francis PL, Saint Louis, MO, 63105. Phone: (314) 862-7844. Providers update this record themselves, so call before visiting.

How can I verify Sean Michael Thoms, D.M.D.'s license?

NPPES lists Missouri license number 2015040667, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.

How much does Sean Michael Thoms, D.M.D. prescribe under Medicare Part D?

In 2024, Sean Michael Thoms, D.M.D. had 150 Medicare Part D claims for 95 beneficiaries; the average among dental anesthesiology 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.