NPPES file of Aug 9, 2026

Michael Chabot, DO

Orthopaedic Surgery Physician · Saint Louis, MO

Michael Chabot, DO is an orthopaedic surgery physician with a practice address in Saint Louis, Missouri, and NPI 1588635353, issued on Jan 30, 2006. Check the license (Missouri 105231, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588635353
Name
Michael Chabot
Credential
DO
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
105231 MO
Self-reported in NPPES; status is on the state search
Practice location
2325 Dougherty Ferry RD, Saint Louis, MO 63122
Phone
(314) 909-1359
Enumerated
Jan 30, 2006
Record last updated
Jul 13, 2026
Fax
(314) 909-1370
Medicare enrollment
Enrolled (PECOS I20100213000071); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Osteopathic Medicine, 1987
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2325 Dougherty Ferry RD

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

  1. Kyle Conrod, PA-C, ATC/LPhysician Assistant1285602847
  2. Rebecca Gardner, NP-CFamily Nurse Practitioner1053845909
  3. Richard Howard, DOOrthopaedic Surgery Physician1558332106
  4. Bruce Lowrie, MDGeriatric Medicine (Internal Medicine) Physician1457367278
  5. Oliver McKee, MDDermatology Physician1366440042
  6. Antonella Quattromani, M.D.Cardiovascular Disease Physician1437182128

Verify Michael Chabot 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 105231
    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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2.1 times the Medicare Part D claims of the average orthopaedic surgery physician in 2024

723 Medicare Part D claims for 250 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 324 claims were for opioids.

  1. Michael Chabot723
  2. Specialty average346

Most prescribed

  1. Tramadol Hcl167 claims
  2. Meloxicam126 claims
  3. Hydrocodone-Acetaminophen103 claims
  4. Gabapentin63 claims
  5. Tizanidine Hcl61 claims
  6. Methylprednisolone51 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Orthopedic Specialists PCSaint Louis, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Chabot among 514 orthopaedic surgery physician records in Missouri

Michael Chabot, DO 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 2006, is newer than 17% of them.

  • NPI issued2006 · 17% of these records are older, 53% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1987 · median 2006 among the 302 with a school on file
  • Record last updated2026 · 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.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Matthew Bradley, MDSaint Louis, MO 631221134342918
  2. Matthew Collard, D.O.St Louis, MO 631221346276383
  3. Justin Cutler, D.O.Saint Louis, MO 631221104055201
  4. Richard Howard, DOSaint Louis, MO 631221558332106
  5. Michael Hubbard, D.O.Saint Louis, MO 631221043574650
  6. Nathan Mall, M.D.Kirkwood, MO 631221760509095
  7. Andrew Mitchelson, M.D.Saint Louis, MO 631221912389974
  8. Jared Rickert, D.O.Saint Louis, MO 631221649686296

Common questions

What is Michael Chabot, DO's NPI number?

Michael Chabot, DO's National Provider Identifier (NPI) is 1588635353, issued on Jan 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Chabot, DO located?

The NPPES record lists a practice address at 2325 Dougherty Ferry RD, Saint Louis, MO, 63122. Phone: (314) 909-1359. Providers update this record themselves, so call before visiting.

How can I verify Michael Chabot, DO's license?

NPPES lists Missouri license number 105231, 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 Michael Chabot, DO prescribe under Medicare Part D?

In 2024, Michael Chabot, DO had 723 Medicare Part D claims for 250 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.

What is Michael Chabot, DO's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.