EDWIN YAO-YUAN CHANG MD
NPI 1700908019
Surgery - Plastic and Reconstructive Surgery in Mount Vernon, WA

Q: What is Edwin Chang's NPI number?

The NPI number for Edwin Chang is 1700908019. It was assigned to this individual provider in the NPPES registry on April 6, 2007.

Q: What is Edwin Chang's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Plastic and Reconstructive Surgery, with taxonomy code 2086S0122X.

Q: When was this NPI record last updated?

The NPPES record for Edwin Chang was last updated on June 19, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since April 06, 2007PECOS EnrolledAccepts Medicare Assignment

1400 E KINCAID ST, MOUNT VERNON, WA 98274(360) 428-2586(360) 428-6470 Get Directions Write a Review

NPPES record last updated: June 19, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Edwin Yao-yuan Chang Md NPPES

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

EDWIN YAO-YUAN CHANG MD (NPI 1700908019) is an individual plastic and reconstructive surgery provider in Mount Vernon, Washington, licensed in Washington (MD00049137) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS, is affiliated with Skagit Valley Hospital, and is a graduate of University Of Michigan Medical School (2002).

NPPES Registry Identity

NPI1700908019

Entity TypeIndividualMale

Primary Taxonomy2086S0122X

Provider Legal NameEDWIN YAO-YUAN CHANGCredential: MD

Location Address1400 E KINCAID STMount Vernon, WA 98274-4127

Mailing Address1400 E Kincaid St, Attn: CredentialingMount Vernon, WA 98274-4127 · (360) 428-2500 · Fax (360) 428-6485

Phone(360) 428-2586

Fax(360) 428-6470

Sole ProprietorNo

Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2002

Enumeration DateApril 6, 2007

Last NPPES UpdateJune 19, 2013

✔ NPI 1700908019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySurgery · Plastic and Reconstructive SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0122X

License✔ Licensed in WA · MD00049137

Definition

A surgeon who specializes in plastic and reconstructive surgery.

Also ListedPlastic SurgeryTaxonomy 208200000X · License MD00049137 (WA)

Also ListedPlastic Surgery · Plastic Surgery Within the Head and NeckTaxonomy 2082S0099X · License MD00049137 (WA)

Also ListedPlastic Surgery · Surgery of the HandTaxonomy 2082S0105X · License MD00049137 (WA)

1400 E KINCAID ST, Mount Vernon, WA 98274

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Other Identifiers 5

Other0261838WA · Labor & Industries

Other0261838WA · Victim's Of Crim

Medicaid170090819WA

Medicare PING8891895

OtherP00840095Medicare Railroad

Accepted Insurance

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

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

Edwin Yao-yuan 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.

PECOS PAC ID1557448495

PECOS Enrollment IDI20080402000889

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.

Areas of Expertise CMS Part B claims 5

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

87 services87 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

31 services27 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

18 services13 patients

Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm 11642

This procedure involves the surgical removal of a cancerous skin growth on the face, ears, eyelids, nose, lips, or mouth. The growth is between 1.1-2.0 cm in size. This is done to prevent the cancer from spreading and to restore health.

14 services12 patients

Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less 14060

This procedure involves repairing a wound on the eyelids, nose, ears, or lips by moving a small piece of skin (10.0 sq cm or less) from one area to another. The goal is to heal the wound and restore the function and appearance of the affected area.

14 services14 patients

Hospital Affiliations CMS Care Compare

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

Skagit Valley Hospital

Acute Care Hospitals · Mount Vernon, WA

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number500003

Location1415 E Kincaid StreetMount Vernon, WA 98274 · Skagit County

Emergency services Birthing friendly

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.

GREGORY WILLIAM MALLEK M.D.

Obstetrics & Gynecology