NPPES file of Aug 9, 2026

Timothy Albert Dumontier, M.D.

Orthopaedic Foot and Ankle Surgery Physician · Olympia, WA

Timothy Albert Dumontier, M.D. is an orthopaedic foot and ankle surgery physician with a practice address in Olympia, Washington, and NPI 1194774877, issued on May 9, 2006. Check the license (Washington MD60489288, as entered in NPPES) on the Washington Medical Commission; 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
1194774877
Name
Timothy Albert Dumontier
Credential
M.D.
Primary taxonomy
Orthopaedic Foot and Ankle Surgery Physician 207XX0004X
License number
MD60489288 WA
Self-reported in NPPES; status is on the state search
Practice location
3901 Capital Mall Dr SW, Olympia, WA 98502
Phone
(360) 455-5144
Enumerated
May 9, 2006
Record last updated
May 27, 2026
Fax
(360) 491-6328
Medicare enrollment
Enrolled (PECOS I20141126001655); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 1997
Telehealth
Offers telehealth (CMS)
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 3901 Capital Mall Dr SW

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

  1. Renea Atwood, PTAPhysical Therapy Assistant1023494200
  2. Lisa Bowling, PTPhysical Therapist1992904825
  3. Stephen BurtonPhysical Therapist1629474465
  4. Clyde Carpenter, M.D.Orthopaedic Surgery of the Spine Physician1205906294
  5. Bradley Christ, MDOrthopaedic Surgery Physician1659675684
  6. Daniel Churches, P.T.Physical Therapist1639178361

Verify Timothy Albert Dumontier in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD60489288
    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 Washington 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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20% more Medicare Part D claims than the average orthopaedic foot and ankle surgery physician in 2024

271 Medicare Part D claims for 109 beneficiaries, against an average of 225 among the 648 providers of this specialty who prescribed in Part D. 125 claims were for opioids.

  1. Timothy Dumontier271
  2. Specialty average225

Most prescribed

  1. Oxycodone-Acetaminophen101 claims
  2. Ondansetron Hcl55 claims
  3. Cephalexin19 claims
  4. Diclofenac Sodium16 claims
  5. Methylprednisolone15 claims
  6. Hydrocodone-Acetaminophen11 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: $3,488.77

34 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 643 providers of this specialty with any payment received $23,314.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Dumontier$3,489
  2. Specialty average$23,315

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

Bills Medicare through one group practice

  1. Olympia Orthopaedic Associates PLLCOlympia, WA

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

Timothy Albert Dumontier among 36 orthopaedic foot and ankle surgery physician records in Washington

Timothy Albert Dumontier, M.D. is one of 36 orthopaedic foot and ankle surgery physician records with a practice address in Washington. 89% 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, 78% newer
  • In a Medicare fileYes · 89% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1997 · median 2006 among the 27 with a school on file
  • Record last updated2026 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0004X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Foot and Ankle Surgery Physician providers in Washington

There are 36 orthopaedic foot and ankle surgery physician records in Washington.

The 8 orthopaedic foot and ankle surgery physician records with the nearest ZIP codes

  1. Thomas Helpenstell, M.D.Olympia, WA 985021376612002
  2. Richard Lamour, MDOlympia, WA 985061164695813
  3. Hossein Pakzad Sedigh, M.DTacoma, WA 984051699066530
  4. Dorian Reid, M.D., M.P.H.Tacoma, WA 984051457525149
  5. Anthony Van Bergeyk, MDPuyallup, WA 983741316987803
  6. Thiran Udawatta, M.D.Bellingham, WA 982251073925087
  7. Chris Harasym, DOWenatchee, WA 988011508394123
  8. Jeffrey Henning, MDWenatchee, WA 988011427267749

Common questions

What is Timothy Albert Dumontier, M.D.'s NPI number?

Timothy Albert Dumontier, M.D.'s National Provider Identifier (NPI) is 1194774877, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Albert Dumontier, M.D. located?

The NPPES record lists a practice address at 3901 Capital Mall Dr SW, Olympia, WA, 98502. Phone: (360) 455-5144. Providers update this record themselves, so call before visiting.

How can I verify Timothy Albert Dumontier, M.D.'s license?

NPPES lists Washington license number MD60489288, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Timothy Albert Dumontier, M.D. prescribe under Medicare Part D?

In 2024, Timothy Albert Dumontier, M.D. had 271 Medicare Part D claims for 109 beneficiaries; the average among orthopaedic foot and ankle surgery physician prescribers was 225. 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.