Jean Jacques S. Nya-Ngatchou, M.D.
Endocrinology, Diabetes & Metabolism Physician · Everett, WA
Jean Jacques S. Nya-Ngatchou, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Everett, Washington, and NPI 1396076139, issued on Jan 19, 2010. Check the license (Washington MD60166440, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Jean Jacques S. Nya-Ngatchou
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- MD60166440 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3901 Hoyt Ave, Everett, WA 98201
- Phone
- (425) 339-5431
- Enumerated
- Jan 19, 2010
- Record last updated
- May 6, 2025
- Medicare enrollment
- Enrolled (PECOS I20130913000310); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 224 in Washington → Look up another NPI →
Also registered at 3901 Hoyt Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Allen, D.O.Neurology Physician1982866158
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- Samuel Armstrong, MDInternal Medicine Physician1548325988
Verify Jean Jacques S. Nya-Ngatchou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60166440Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,304 Medicare Part D claims for 604 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Levothyroxine Sodium437 claims
- Alendronate Sodium333 claims
- Lantus Solostar172 claims
- Jardiance154 claims
- Mounjaro117 claims
- Metformin Hcl109 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: $232.43
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Bills Medicare through 2 group practices
- Optum Care Washington PLLCEverett, WA
- PeacehealthBellingham, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jean Jacques S. Nya-Ngatchou among 224 endocrinology, diabetes & metabolism physician records in Washington
Jean Jacques S. Nya-Ngatchou, M.D. is one of 224 endocrinology, diabetes & metabolism physician records with a practice address in Washington. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.
- NPI issued2010 · 63% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2006 · median 2006 among the 140 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Washington
There are 224 endocrinology, diabetes & metabolism physician records in Washington.
All 224 in Washington → Every provider in Everett → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Dharscika Arudkumaran, MDEverett, WA 982011396199071
- Alyssa Carvalho, MDEverett, WA 982011861055642
- David Liao, MDEverett, WA 982011861433419
- Michael Tamber, MDEverett, WA 982011821002866
- Sarena Toellner, M.D.Everett, WA 982011346505443
- Anh Tran, D.O.Everett, WA 982011063861813
- Alan Wong, MDEverett, WA 982011518070234
- George Hammond, M.D.Everett, WA 982031255364618
Common questions
What is Jean Jacques S. Nya-Ngatchou, M.D.'s NPI number?
Jean Jacques S. Nya-Ngatchou, M.D.'s National Provider Identifier (NPI) is 1396076139, issued on Jan 19, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jean Jacques S. Nya-Ngatchou, M.D. located?
The NPPES record lists a practice address at 3901 Hoyt Ave, Everett, WA, 98201. Phone: (425) 339-5431. Providers update this record themselves, so call before visiting.
How can I verify Jean Jacques S. Nya-Ngatchou, M.D.'s license?
NPPES lists Washington license number MD60166440, 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 Jean Jacques S. Nya-Ngatchou, M.D. prescribe under Medicare Part D?
In 2024, Jean Jacques S. Nya-Ngatchou, M.D. had 3,304 Medicare Part D claims for 604 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.