NPPES file of Aug 9, 2026

Christopher Jia-Wei Yang, MD

Family Medicine Physician · Monroe, WA

Christopher Jia-Wei Yang, MD is a family medicine physician with a practice address in Monroe, Washington, and NPI 1023704244, issued on Apr 12, 2023. Check the license (Washington 1023704244, 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
1023704244
Name
Christopher Jia-Wei Yang
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
1023704244 WA
Self-reported in NPPES; status is on the state search
Practice location
19200 N Kelsey St, Monroe, WA 98272
Phone
(360) 794-7994
Enumerated
Apr 12, 2023
Record last updated
Jun 30, 2026
Fax
(425) 259-8600
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 19200 N Kelsey St

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

  1. Ingrid Acuna-Eaton, M.D.Family Medicine Physician1255438339
  2. Brittney Arakaki, PHARMDAmbulatory Care Pharmacist1831765288
  3. Rajni Aulakh, M.D.Psychiatry Physician1396034567
  4. Edward Bahk, D.O.Internal Medicine Physician1184812273
  5. Rhonda Bass, M. D.Family Medicine Physician1023014925
  6. Raul Brewster, PHARM.D.Pharmacist1821372111

Verify Christopher Jia-Wei Yang in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical Commission
    Search for license 1023704244
    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

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87% fewer Medicare Part D claims than the average family medicine physician in 2024

459 Medicare Part D claims for 88 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Christopher Yang459
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium33 claims
  2. Amlodipine Besylate31 claims
  3. Lisinopril24 claims
  4. Tamsulosin Hcl24 claims
  5. Jardiance20 claims
  6. Metformin Hcl18 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.

Christopher Jia-Wei Yang among 5,534 family medicine physician records in Washington

Christopher Jia-Wei Yang, 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 2023, is newer than 97% of them.

  • NPI issued2023 · 97% of these records are older, 2% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2026 · 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).

23 family medicine physician records list a practice address in Monroe

They are 23 of the 630 NPPES records with a practice address in Monroe, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Ingrid Acuna-Eaton, M.D.Monroe, WA 982721255438339
  2. Rhonda Bass, M. D.Monroe, WA 982721023014925
  3. Paul Boone, M.D.Monroe, WA 982721952342974
  4. Wendy Coffman, MDMonroe, WA 982721750482865
  5. Thomas Garges, MDMonroe, WA 982721255314290
  6. Jeffrey Hambleton, MDMonroe, WA 982721750482345
  7. Phillip Hassrick, MDMonroe, WA 982721043207509
  8. Jose MataMonroe, WA 982721346227170

Common questions

What is Christopher Jia-Wei Yang, MD's NPI number?

Christopher Jia-Wei Yang, MD's National Provider Identifier (NPI) is 1023704244, issued on Apr 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Jia-Wei Yang, MD located?

The NPPES record lists a practice address at 19200 N Kelsey St, Monroe, WA, 98272. Phone: (360) 794-7994. Providers update this record themselves, so call before visiting.

How can I verify Christopher Jia-Wei Yang, MD's license?

NPPES lists Washington license number 1023704244, 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 Christopher Jia-Wei Yang, MD prescribe under Medicare Part D?

In 2024, Christopher Jia-Wei Yang, MD had 459 Medicare Part D claims for 88 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.