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SHIN YOUNG CHANG
NPI 1184588188
Physician Assistant in Tacoma, WA

Active since December 13, 2025PECOS EnrolledAccepts Medicare Assignment
1900 COMMERCE ST, TACOMA, WA 98402(253) 692-4000 Get Directions Write a Review

NPPES record last updated: February 23, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Shin Young Chang NPPES

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

SHIN YOUNG CHANG (NPI 1184588188) is an individual physician assistant in Tacoma, Washington, licensed in Washington (PA7007915) and active in the NPI registry since December 2025. He is enrolled in Medicare PECOS and is a graduate of University Of Washington School Of Medicine (2024).

NPPES Registry Identity

NPI1184588188
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameSHIN YOUNG CHANG
Location Address1900 COMMERCE STTacoma, WA 98402-3112
Mailing Address1900 Commerce StTacoma, WA 98402-3112
Phone(253) 692-4000
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2024
Enumeration DateDecember 13, 2025
Last NPPES UpdateFebruary 23, 2026
NPPES CertifiedFebruary 23, 2026
✔ NPI 1184588188 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in WA · PA7007915
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License PA7007915 (WA)
Also ListedPhysician Assistant · SurgicalTaxonomy 363AS0400X · License PA7007915 (WA)
1900 COMMERCE ST, Tacoma, WA 98402
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Shin Young Chang is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7911489083
PECOS Enrollment IDI20260306002439
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98402 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
$71.29 typical visit price
range $18.56 – $141.11
Typical copayment $17.82 (range $4.64 – $35.27)
Most-billed visit code 99213
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 5

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

EMILY RENEE CLOUSE RBT
Behavior Technician
1900 COMMERCE ST
TACOMA, WA 98402
Pierce County (253) 692-4711
DR. ALLISON DIANE BROOKS PH.D.
Psychologist
1900 COMMERCE ST, CAMPUS BOX 358455
TACOMA, WA 98402
Pierce County (253) 692-4758
KATHRYN HOLLEY BCBA
Behavior Analyst
1900 COMMERCE ST, MDS110
TACOMA, WA 98402
Pierce County (253) 692-4758
SOPHIA ARIANNE JAVAR
Behavior Analyst
1900 COMMERCE ST
TACOMA, WA 98402
Pierce County (253) 692-4711
ARIANNA HILLMAN
Behavior Technician
1900 COMMERCE ST
TACOMA, WA 98402
Pierce County (253) 692-4711

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 Shin Chang's NPI number?

The NPI number for Shin Chang is 1184588188. It was assigned to this individual provider in the NPPES registry on December 13, 2025.

Where is Shin Chang located?

Shin Chang practices at 1900 Commerce St, Tacoma, WA 98402. The listed phone number is (253) 692-4000.

What is Shin Chang's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Shin Chang enrolled in Medicare?

Yes. Shin Chang is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Shin Chang was last updated on February 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.