DR. GUOZHEN LIU M.D.
NPI 1053354613
Family Medicine in Bellevue, WA
About Dr. Guozhen Liu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GUOZHEN LIU M.D. (NPI 1053354613) is an individual family medicine provider in Bellevue, Washington, licensed in Washington (MD60654862) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Overlake Hospital Medical Center, and maintains a secondary practice location in Seattle.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
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. Guozhen Liu M.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 Reassignments
2Medicare enrollment records show Guozhen Liu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bellevue, WA 98008
- Reassigned Medicare billing, Washington enrollment
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 663 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 3
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Overlake Hospital Medical Center
Acute Care Hospitals · Bellevue, WASwedish Issaquah
Acute Care Hospitals · Issaquah, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98004 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BELLEVUE, WA 98004
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 Guozhen Liu's NPI number?
The NPI number for Guozhen Liu is 1053354613. It was assigned to this individual provider in the NPPES registry on June 13, 2006.
Where is Guozhen Liu located?
Guozhen Liu practices at 1200 112th Ave NE Ste B100, Bellevue, WA 98004. The listed phone number is (425) 462-1132.
What is Guozhen Liu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Guozhen Liu enrolled in Medicare?
Yes. Guozhen Liu 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 Guozhen Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Guozhen Liu reassigns Medicare benefits to 2 organizations: Vip Family Medicine Clinic, PLLC (Bellevue, WA) and Swedish Health Services (Seattle, 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 Guozhen Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Guozhen Liu accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Guozhen Liu 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.
Is Guozhen Liu affiliated with any hospitals?
According to CMS data, Guozhen Liu is affiliated with Overlake Hospital Medical Center and Swedish Issaquah.
When was this NPI record last updated?
The NPPES record for Guozhen Liu was last updated on October 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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. Guozhen Liu, M.D. · NPI 1053354613
Family Medicine physician in Bellevue, Washington. Individual provider, active in the CMS NPPES registry since June 13, 2006.
## Identity
- **NPI:** 1053354613 (Entity type: Individual)
- **Enumerated:** June 13, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD60654862 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1200 112TH AVE NE STE B100, Bellevue, WA 98004-3751
- **Phone:** (425) 462-1132 · **Fax:** (425) 456-3668
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Vip Family Medicine Clinic, PLLC (NPI 1003652439, Bellevue, WA); Swedish Health Services (NPI 1619680840, Seattle, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** October 8, 2020
- **Other identifiers:** Medicaid 4604216 (MI); Other GL070707 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1053354613) · Data from the CMS NPPES public registry.