ALICE SISI WEN ARNP
NPI 1033778998
Nurse Practitioner - Family in Seattle, WA
About Alice Sisi Wen Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALICE SISI WEN ARNP (NPI 1033778998) is an individual family provider in Seattle, Washington, licensed in Washington (AP60987574) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of University Of Texas Medical Branch At Galveston (2018).
NPPES Registry Identity
Specialties & Licenses 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
Alice Sisi Wen Arnp 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 Alice Wen reassigns Medicare billing to 2 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
- 4,364 clinicians in this Medicare group
Kent, WA 98030
- Reassigned Medicare billing, Washington enrollment
- 4,383 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Washington Medical Ctr
Acute Care Hospitals · Seattle, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98109 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.
SEATTLE, WA 98109
SEATTLE, WA 98109
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 Alice Wen's NPI number?
The NPI number for Alice Wen is 1033778998. It was assigned to this individual provider in the NPPES registry on June 13, 2019.
Where is Alice Wen located?
Alice Wen practices at 825 Eastlake Ave E, Seattle, WA 98109. The listed phone number is (206) 520-5000.
What is Alice Wen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Alice Wen enrolled in Medicare?
Yes. Alice Wen 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 Alice Wen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alice Wen reassigns Medicare benefits to 2 organizations: The Association Of University Physicians (Seattle, WA) and Multicare Health System (Kent, 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 Alice Wen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alice Wen accept?
Health plans from Premera Blue Cross Blue Shield of Alaska list Alice Wen 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 Alice Wen affiliated with any hospitals?
According to CMS data, Alice Wen is affiliated with University Of Washington Medical Ctr.
When was this NPI record last updated?
The NPPES record for Alice Wen was last updated on March 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Alice Sisi Wen, ARNP · NPI 1033778998
Family physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since June 13, 2019.
## Identity
- **NPI:** 1033778998 (Entity type: Individual)
- **Enumerated:** June 13, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP60987574 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 EASTLAKE AVE E, Seattle, WA 98109-4405
- **Phone:** (206) 520-5000
## 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): The Association Of University Physicians (NPI 1023041159, Seattle, WA); Multicare Health System (NPI 1811949928, Kent, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical Branch At Galveston, class of 2018
## Record status
- **NPPES last updated:** March 5, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1033778998) · Data from the CMS NPPES public registry.