DR. JOSIE L YANG O.D.
NPI 1659650158
Optometrist in Woodinville, WA
About Dr. Josie L Yang O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSIE L YANG O.D. (NPI 1659650158) is an individual optometrist in Woodinville, Washington, licensed in Washington (OD 60223883) and active in the NPI registry since August 2011. She is enrolled in Medicare PECOS and is a graduate of University Of California - School Of Optometry (2011).
NPPES Registry Identity
Specialties & Licenses
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. Josie L Yang O.d. 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 Reassignment
Medicare enrollment records show Josie Yang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lynnwood, WA 98036
- Reassigned Medicare billing, Washington enrollment
- 291 clinicians in this Medicare group
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 6
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 98072 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WOODINVILLE, WA 98072
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 Josie Yang's NPI number?
The NPI number for Josie Yang is 1659650158. It was assigned to this individual provider in the NPPES registry on August 15, 2011.
Where is Josie Yang located?
Josie Yang practices at 17423 139th Ave NE, Woodinville, WA 98072. The listed phone number is (425) 485-2600.
What is Josie Yang's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Josie Yang enrolled in Medicare?
Yes. Josie Yang 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 organization bills Medicare for Josie Yang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Josie Yang reassigns Medicare benefits to Pacmed Clinics (Lynnwood, 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 Josie Yang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Josie Yang accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Josie 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.
When was this NPI record last updated?
The NPPES record for Josie Yang was last updated on May 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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. Josie L Yang, O.D. · NPI 1659650158
Optometrist provider in Woodinville, Washington. Individual provider, active in the CMS NPPES registry since August 15, 2011.
## Identity
- **NPI:** 1659650158 (Entity type: Individual)
- **Enumerated:** August 15, 2011
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **State license:** OD 60223883 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 17423 139TH AVE NE, Woodinville, WA 98072-8519
- **Phone:** (425) 485-2600
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Pacmed Clinics (NPI 1477594356, Lynnwood, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California - School Of Optometry, class of 2011
## Record status
- **NPPES last updated:** May 1, 2015
---
Source: [NPI Profile](https://npiprofile.com/npi/1659650158) · Data from the CMS NPPES public registry.