Reinier Dejong Vancoevorden, M.D.
Family Medicine Physician · Issaquah, WA
Reinier Dejong Vancoevorden, M.D. is a family medicine physician with a practice address in Issaquah, Washington, and NPI 1760490692, issued on Aug 4, 2006. Check the license (Washington MD00031289, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Reinier Dejong Vancoevorden
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD00031289 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1301 4TH Ave NW Ste 204, Issaquah, WA 98027
- Phone
- (425) 557-4227
- Enumerated
- Aug 4, 2006
- Record last updated
- Jan 28, 2023
- Fax
- (425) 557-2858
- Medicare enrollment
- Enrolled (PECOS I20080310000198); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 5,534 in Washington → Look up another NPI →
Verify Reinier Dejong Vancoevorden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00031289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average family medicine physician in 2024
1,977 Medicare Part D claims for 99 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 177 claims were for opioids.
Most prescribed
- Oxycodone Hcl79 claims
- Hydrocodone-Acetaminophen58 claims
- Amlodipine Besylate57 claims
- Atorvastatin Calcium57 claims
- Diazepam54 claims
- Hydrochlorothiazide53 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.
Reinier Dejong Vancoevorden among 5,534 family medicine physician records in Washington
Reinier Dejong Vancoevorden, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 73% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 58% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1990 · median 2009 among the 3,294 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 family medicine physician records list a practice address in Issaquah
They are 38 of the 1,727 NPPES records with a practice address in Issaquah, and 5,534 family medicine physician records in Washington.
All 5,534 in Washington → Every provider in Issaquah → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sandi AndersonIssaquah, WA 980271790864452
- Jerome Bushnell, MDIssaquah, WA 980271033149307
- Johnette Crawford, MDIssaquah, WA 980271780746560
- Maurice Doerfler, MDIssaquah, WA 980271659335255
- Leslie Garland, M.D.Issaquah, WA 980271497788004
- Benedict Garry, MDIssaquah, WA 980271710961834
- William Kirshner, MDIssaquah, WA 980271376567511
- Mark Levy, MDIssaquah, WA 980271235145186
Common questions
What is Reinier Dejong Vancoevorden, M.D.'s NPI number?
Reinier Dejong Vancoevorden, M.D.'s National Provider Identifier (NPI) is 1760490692, issued on Aug 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Reinier Dejong Vancoevorden, M.D. located?
The NPPES record lists a practice address at 1301 4TH Ave NW Ste 204, Issaquah, WA, 98027. Phone: (425) 557-4227. Providers update this record themselves, so call before visiting.
How can I verify Reinier Dejong Vancoevorden, M.D.'s license?
NPPES lists Washington license number MD00031289, 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 Reinier Dejong Vancoevorden, M.D. prescribe under Medicare Part D?
In 2024, Reinier Dejong Vancoevorden, M.D. had 1,977 Medicare Part D claims for 99 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.