NPPES file of Aug 9, 2026

Jenny Chen, MD

Family Medicine Physician · Redmond, WA

Jenny Chen, MD is a family medicine physician with a practice address in Redmond, Washington, and NPI 1427041102, issued on Aug 26, 2005. Check the license (Washington MD00042290, 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
1427041102
Name
Jenny Chen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD00042290 WA
Self-reported in NPPES; status is on the state search
Practice location
16315 NE 87TH St, Redmond, WA 98052
Phone
(425) 882-1697
Enumerated
Aug 26, 2005
Record last updated
Oct 7, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(425) 885-4179
Medicare enrollment
Enrolled (PECOS I20050418000179); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 1999
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 16315 NE 87TH St

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

  1. Catherine Amundson, ARNPNurse Practitioner1487654257
  2. Jeffrey BrownFamily Medicine Physician1912907783
  3. Paul Griffin, LACAcupuncturist1992705776
  4. Kim HessCommunity Health Registered Nurse1437350287
  5. Jennifer Raczkowski, RNRegistered Nurse1720642424

Verify Jenny Chen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license MD00042290
    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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28% fewer Medicare Part D claims than the average family medicine physician in 2024

2,548 Medicare Part D claims for 235 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Jenny Chen2,548
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium239 claims
  2. Levothyroxine Sodium179 claims
  3. Losartan Potassium130 claims
  4. Lisinopril129 claims
  5. Metformin Hcl Er122 claims
  6. Amlodipine Besylate102 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.

Bills Medicare through one group practice

  1. Swedish Health ServicesIssaquah, WA

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

Jenny Chen among 5,534 family medicine physician records in Washington

Jenny Chen, MD 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1999 · median 2009 among the 3,294 with a school on file
  • Record last updated2020 · 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).

76 family medicine physician records list a practice address in Redmond

They are 76 of the 1,797 NPPES records with a practice address in Redmond, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Gregory Aeschliman, MDRedmond, WA 980521770565756
  2. Robert Bayles, MDRedmond, WA 980521235111220
  3. Jeffrey BrownRedmond, WA 980521912907783
  4. Philip Chan, MDRedmond, WA 980521942231899
  5. James Ho, MDRedmond, WA 980521497787196
  6. Pen Hou, M.D.Redmond, WA 980521114960937
  7. Mindy Hsue, M.D.Redmond, WA 980521760415251
  8. Kimberly Liu, DORedmond, WA 980521467459487

Common questions

What is Jenny Chen, MD's NPI number?

Jenny Chen, MD's National Provider Identifier (NPI) is 1427041102, issued on Aug 26, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Jenny Chen, MD located?

The NPPES record lists a practice address at 16315 NE 87TH St, Redmond, WA, 98052. Phone: (425) 882-1697. Providers update this record themselves, so call before visiting.

How can I verify Jenny Chen, MD's license?

NPPES lists Washington license number MD00042290, 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 Jenny Chen, MD prescribe under Medicare Part D?

In 2024, Jenny Chen, MD had 2,548 Medicare Part D claims for 235 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.