DR. SHU-HONG CHANG MD
NPI 1346321957
Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery in Seattle, WA
About Dr. Shu-hong Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHU-HONG CHANG MD (NPI 1346321957) is an individual ophthalmic plastic and reconstructive surgery provider in Seattle, Washington, licensed in Washington (60235196) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, maintains a secondary practice location in Seattle, and is a graduate of Johns Hopkins University School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Shu-hong Chang Md 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.
Medicare Billing Reassignments
4Medicare enrollment records show Shu-hong Chang reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 267 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 4,364 clinicians in this Medicare group
Seattle, WA 98109
- Reassigned Medicare billing, Washington enrollment
- 2,678 clinicians in this Medicare group
Bellevue, WA 98007
- Reassigned Medicare billing, Washington enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Shu-hong Chang's NPI number?
The NPI number for Shu-hong Chang is 1346321957. It was assigned to this individual provider in the NPPES registry on October 18, 2006.
Where is Shu-hong Chang located?
Shu-hong Chang practices at 325 9th Ave, Seattle, WA 98104. The listed phone number is (206) 744-2020.
What is Shu-hong Chang's specialty?
The primary specialty registered for this NPI is Ophthalmology, specializing in Ophthalmic Plastic and Reconstructive Surgery, with taxonomy code 207WX0200X.
Is Shu-hong Chang enrolled in Medicare?
Yes. Shu-hong 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.
Which organizations bill Medicare for Shu-hong Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shu-hong Chang reassigns Medicare benefits to 4 organizations: Harborview Medical Center (Seattle, WA), The Association Of University Physicians (Seattle, WA), Kaiser Foundation Health Plan Of Washington (Seattle, WA) and Pacific Oculofacial Plastic Surgery PLLC (Bellevue, WA). Each 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 Shu-hong Chang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shu-hong Chang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Shu-hong Chang 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.
When was this NPI record last updated?
The NPPES record for Shu-hong Chang was last updated on March 31, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years 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.
# Dr. Shu-Hong Chang, MD · NPI 1346321957
Ophthalmic Plastic and Reconstructive Surgery physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since October 18, 2006.
## Identity
- **NPI:** 1346321957 (Entity type: Individual)
- **Enumerated:** October 18, 2006
- **Primary specialty:** Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery · taxonomy 207WX0200X
- **State license:** 60235196 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 325 9TH AVE, Seattle, WA 98104-2420
- **Phone:** (206) 744-2020 · **Fax:** (206) 897-4320
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Harborview Medical Center (NPI 1053359729, Seattle, WA); The Association Of University Physicians (NPI 1023041159, Seattle, WA); Kaiser Foundation Health Plan Of Washington (NPI 1396810701, Seattle, WA); Pacific Oculofacial Plastic Surgery PLLC (NPI 1336668128, Bellevue, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Johns Hopkins University School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** March 31, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1346321957) · Data from the CMS NPPES public registry.