Wilson Joon Chang, MD
Physical Medicine & Rehabilitation Physician · Issaquah, WA
Wilson Joon Chang, MD is a physical medicine & rehabilitation physician with a practice address in Issaquah, Washington, and NPI 1285994699, issued on May 18, 2012. Check the license (Washington MD60776326, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Wilson Joon Chang
- Credential
- MD
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- MD60776326 WA
Self-reported in NPPES; status is on the state search - Practice location
- 510 8TH Ave NE Ste 200, Issaquah, WA 98029
- Phone
- (425) 392-3030
- Enumerated
- May 18, 2012
- Record last updated
- May 2, 2025
- Fax
- (425) 392-2564
- Medicaid ID
- 2088004 WA
- Medicare enrollment
- Enrolled (PECOS I20171017003615); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 462 in Washington → Look up another NPI →
Also registered at 510 8TH Ave NE Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Wilson Joon Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60776326Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average physical medicine & rehabilitation physician in 2024
1,663 Medicare Part D claims for 241 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 573 claims were for opioids.
Most prescribed
- Pregabalin238 claims
- Buprenorphine-Naloxone135 claims
- Gabapentin113 claims
- Oxycodone Hcl101 claims
- Buprenorphine88 claims
- Duloxetine Hcl81 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.
Industry payments in 2024: $3,103.48
21 payments; by number, the most common kind was food and beverage; the largest payer was SI-Bone, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Proliance Surgeons Inc P SIssaquah, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wilson Joon Chang among 462 physical medicine & rehabilitation physician records in Washington
Wilson Joon Chang, MD is one of 462 physical medicine & rehabilitation physician records with a practice address in Washington. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 59% of them.
- NPI issued2012 · 59% of these records are older, 38% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated2012 · median 2010 among the 203 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Washington
There are 462 physical medicine & rehabilitation physician records in Washington.
All 462 in Washington → Every provider in Issaquah → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Heather Galgon, D.O.Issaquah, WA 980291659699940
- Hisashi Kobayashi, MDIssaquah, WA 980291689820227
- Seth Swank, D.O.Issaquah, WA 980291588959415
- Angela Tripp, M.D.Issaquah, WA 980291477781532
- Kevin Berry, MDIssaquah, WA 980271083889638
- Jennifer Devine, MDIssaquah, WA 980271255527610
- Cheryl Hayes, DOIssaquah, WA 980271841259975
- Catyann Parker, PT, DPTIssaquah, WA 980271326564923
Common questions
What is Wilson Joon Chang, MD's NPI number?
Wilson Joon Chang, MD's National Provider Identifier (NPI) is 1285994699, issued on May 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Wilson Joon Chang, MD located?
The NPPES record lists a practice address at 510 8TH Ave NE Ste 200, Issaquah, WA, 98029. Phone: (425) 392-3030. Providers update this record themselves, so call before visiting.
How can I verify Wilson Joon Chang, MD's license?
NPPES lists Washington license number MD60776326, 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 Wilson Joon Chang, MD prescribe under Medicare Part D?
In 2024, Wilson Joon Chang, MD had 1,663 Medicare Part D claims for 241 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. 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.