Marc Champaloux, M.D.
Internal Medicine Physician · Monroe, WA
Marc Champaloux, M.D. is an internal medicine physician with a practice address in Monroe, Washington, and NPI 1528300936, issued on Mar 24, 2013. Check the license (Washington MD60847740, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Marc Champaloux
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD60847740 WA
0101261164 VA
Self-reported in NPPES; status is on the state search - Practice location
- 14701 179TH Ave SE, Monroe, WA 98272
- Phone
- (360) 794-1400
- Enumerated
- Mar 24, 2013
- Entity
- Type 1 · individual
Also registered at 14701 179TH Ave SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- John Allderdice, MDEmergency Medical Services (Emergency Medicine) Physician1023063369
- Jane Betzer, RDRegistered Dietitian1528417318
- Victor Bui, MDEmergency Medicine Physician1083107288
- Dermot Chamberlain, M.D.Specialist1437263993
- Stephanie Chu, PHARMDStudent in an Organized Health Care Education/Training Program1205200185
- Jasmine Chung, MA, SLP-CCCSpeech-Language Pathologist1144039132
Verify Marc Champaloux in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60847740Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
331 Medicare Part D claims for 113 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 24 claims were for opioids.
Most prescribed
- Cephalexin20 claims
- Cefuroxime18 claims
- Metoprolol Tartrate17 claims
- Oxycodone Hcl14 claims
- Fluticasone-Salmeterol12 claims
- Furosemide11 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.
The practice group's Medicare quality score for 2023: 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Upstate Community Medical, PCSyracuse, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
12 internal medicine physician records list a Monroe practice address
They are 12 of the 630 NPPES records with a Monroe practice address, and 3,888 internal medicine physician records in Washington.
All 12 in Monroe → All 3,888 in Washington → Every provider in Monroe →
Other internal medicine physician records in Washington
- Sheida Aalami, M.D.Seattle, WA1730573296
- Barry Aaronson, MDSeattle, WA1952418345
- Gloria AbacanProsser, WA1316040298
- Rebecca AbaySeattle, WA1528565520
- Naseer Abbas, MDTacoma, WA1962769380
- Joel Abbott, D.O.Tacoma, WA1477752723
- Jesse Abbott Klafter, M.D.Renton, WA1225394935
- Paul Abdallah, MDSeattle, WA1639166119
- Abir Abdel-Kader, MDRichland, WA1649407081
- Hussein Abdille, MDSeattle, WA1588368831
Common questions
What is Marc Champaloux, M.D.'s NPI number?
Marc Champaloux, M.D.'s National Provider Identifier (NPI) is 1528300936, issued on Mar 24, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Marc Champaloux, M.D. located?
The NPPES record lists a practice address at 14701 179TH Ave SE, Monroe, WA, 98272. Phone: (360) 794-1400. Providers update this record themselves, so call before visiting.
How can I verify Marc Champaloux, M.D.'s license?
NPPES lists Washington license number MD60847740, 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 Marc Champaloux, M.D. prescribe under Medicare Part D?
In 2024, Marc Champaloux, M.D. had 331 Medicare Part D claims for 113 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
What is Marc Champaloux, M.D.'s Medicare quality score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.