Marcus Kuypers, M.D.
Emergency Medicine Physician · La Conner, WA
Marcus Kuypers, M.D. is an emergency medicine physician with a practice address in La Conner, Washington, and NPI 1699875443, issued on Sep 22, 2006. Check the license (Washington MD00019561, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Marcus Kuypers
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- MD00019561 WA
Self-reported in NPPES; status is on the state search - Practice location
- 104 S.first, Suite B, La Conner, WA 98257
- Phone
- (360) 466-2251
- Enumerated
- Sep 22, 2006
- Entity
- Type 1 · individual
Verify Marcus Kuypers in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00019561Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
73% fewer Medicare Part D claims than the average emergency medicine physician in 2024
97 Medicare Part D claims for 66 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Cephalexin14 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: 76.8 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).
Industry payments in 2024: $20.60
1 payment, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,165 providers of this specialty with any payment received $1,340.71 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Pacific County Hospital District 2South Bend, WA
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.
1 emergency medicine physician records list a La Conner practice address
They are 1 of the 83 NPPES records with a La Conner practice address, and 1,396 emergency medicine physician records in Washington.
Other emergency medicine physician records in Washington
- Jeffrey AbrahamsGig Harbor, WA1306802558
- Amer Abu-KwaikYakima, WA1982308672
- Henry Ackerman, MDEverett, WA1649965682
- Colm Acuff, DOEnumclaw, WA1487605671
- Jan Adams, MDPort Angeles, WA1548221096
- Adeyinka Adedipe, M.D.Seattle, WA1942272984
- Robert Adelman, MDEdmonds, WA1376585414
- Angus Agnew, M.D.Tacoma, WA1497140206
- Meghan Ahearn, M.D.Port Angeles, WA1568754943
- Alec Ajhar, DOTacoma, WA1659930733
Common questions
What is Marcus Kuypers, M.D.'s NPI number?
Marcus Kuypers, M.D.'s National Provider Identifier (NPI) is 1699875443, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marcus Kuypers, M.D. located?
The NPPES record lists a practice address at 104 S.first, Suite B, La Conner, WA, 98257. Phone: (360) 466-2251. Providers update this record themselves, so call before visiting.
How can I verify Marcus Kuypers, M.D.'s license?
NPPES lists Washington license number MD00019561, 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 Marcus Kuypers, M.D. prescribe under Medicare Part D?
In 2024, Marcus Kuypers, M.D. had 97 Medicare Part D claims for 66 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
What is Marcus Kuypers, M.D.'s Medicare quality score?
The 2023 MIPS final score is 76.8 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.