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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER JIA-WEI YANG MD
NPI 1023704244
Family Medicine in Monroe, WA

Active since April 12, 2023PECOS Enrolled
19200 N KELSEY ST, MONROE, WA 98272(360) 794-7994(425) 259-8600 Get Directions Write a Review

NPPES record last updated: September 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 23, 2026, Apr 12, 2023 (2 updates tracked since 2023).

About Christopher Jia-wei Yang Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER JIA-WEI YANG MD (NPI 1023704244) is an individual family medicine provider in Monroe, Washington, licensed in Washington (MD61686088) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS, is affiliated with Valley Medical Center, and is a graduate of University Of Washington School Of Medicine (2023).

NPPES Registry Identity

NPI1023704244
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameCHRISTOPHER JIA-WEI YANGCredential: MD
Location Address19200 N KELSEY STMonroe, WA 98272-1431
Mailing Address19200 N Kelsey StMonroe, WA 98272-1431 · (360) 794-7994 · Fax (425) 259-8600
Phone(360) 794-7994
Fax(425) 259-8600
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2023
Enumeration DateApril 12, 2023
Last NPPES UpdateSeptember 23, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1023704244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD61686088
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
19200 N KELSEY ST, Monroe, WA 98272
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christopher Jia-wei Yang Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4587021662
PECOS Enrollment IDI20260714003667
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Christopher Yang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Providence Health & Services - Washington
Same address
Family Medicine
19200 N KELSEY ST
Monroe, WA 98272
  • Reassigned Medicare billing, Washington enrollment
  • 705 clinicians in this Medicare group
NPI 1225289333 (360) 794-7994

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Valley Medical Center

Acute Care Hospitals · Renton, WA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number500088
Location400 S 43rd StRenton, WA 98055 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98272 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

A CHANCELLOR PELL PA-C
Physician Assistant
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994
DR. RHONDA MARIE BASS M. D.
Family Medicine
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994
TARAN L ENGELBART ARNP, FNP-BC
Nurse Practitioner (Family)
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994
JESSICA ANN SISU
Physician Assistant
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-9101
BEENA L. MORRIS MD
Pediatrics
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994
MS. JENNIFER LYNN WILSON
Student in an Organized Health Care Education/Training Program
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-5555
SHELBY LIDSTROM
Physician Assistant
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994
POONAM PATEL
Pharmacist
19200 N KELSEY ST
MONROE, WA 98272
Snohomish County (360) 794-7994

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Yang's NPI number?

The NPI number for Christopher Yang is 1023704244. It was assigned to this individual provider in the NPPES registry on April 12, 2023.

Where is Christopher Yang located?

Christopher Yang practices at 19200 N Kelsey St, Monroe, WA 98272. The listed phone number is (360) 794-7994.

What is Christopher Yang's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Christopher Yang enrolled in Medicare?

Yes. Christopher Yang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Christopher Yang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Yang reassigns Medicare benefits to Providence Health & Services - Washington (Monroe, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Christopher Yang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Christopher Yang accept?

Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Christopher Yang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Christopher Yang affiliated with any hospitals?

According to CMS data, Christopher Yang is affiliated with Valley Medical Center.

When was this NPI record last updated?

The NPPES record for Christopher Yang was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.