TIE WEI MD
NPI 1336264761
Family Medicine in Bellevue, WA
About Tie Wei Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIE WEI MD (NPI 1336264761) is an individual family medicine provider in Bellevue, Washington, licensed in Washington (MD60171784) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Providence Regional Medical Center Everett, and is a graduate of Other (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Tie Wei 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.
Medicare Billing Reassignments
4Medicare enrollment records show Tie Wei reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bellevue, WA 98004
- Reassigned Medicare billing, Washington enrollment
- 566 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 663 clinicians in this Medicare group
Edmonds, WA 98026
- Reassigned Medicare billing, Washington enrollment
- 9 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Washington enrollment
- 317 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 9
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Providence Regional Medical Center Everett
Acute Care Hospitals · Everett, WASwedish Edmonds Hospital
Acute Care Hospitals · Edmonds, WASwedish Medical Center
Acute Care Hospitals · Seattle, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98006 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Tie Wei's NPI number?
The NPI number for Tie Wei is 1336264761. It was assigned to this individual provider in the NPPES registry on March 21, 2007.
Where is Tie Wei located?
Tie Wei practices at 12917 SE 38th St Ste 100, Bellevue, WA 98006. The listed phone number is (425) 641-4000.
What is Tie Wei's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tie Wei enrolled in Medicare?
Yes. Tie Wei 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 Tie Wei's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tie Wei reassigns Medicare benefits to 4 organizations: Overlake Medical Clinics, LLC (Bellevue, WA), Swedish Health Services (Seattle, WA), Swedish Edmonds (Edmonds, WA) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Tie Wei's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tie Wei accept?
Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Tie Wei 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 Tie Wei affiliated with any hospitals?
According to CMS data, Tie Wei is affiliated with Providence Regional Medical Center Everett, Swedish Edmonds Hospital and Swedish Medical Center.
When was this NPI record last updated?
The NPPES record for Tie Wei was last updated on April 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Tie Wei, MD · NPI 1336264761
Family Medicine physician in Bellevue, Washington. Individual provider, active in the CMS NPPES registry since March 21, 2007.
## Identity
- **NPI:** 1336264761 (Entity type: Individual)
- **Enumerated:** March 21, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD60171784 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 12917 SE 38TH ST STE 100, Bellevue, WA 98006
- **Phone:** (425) 641-4000 · **Fax:** (206) 320-5840
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Overlake Medical Clinics, LLC (NPI 1801828421, Bellevue, WA); Swedish Health Services (NPI 1619680840, Seattle, WA); Swedish Edmonds (NPI 1881994028, Edmonds, WA); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1986
## Record status
- **NPPES last updated:** April 29, 2021
- **Other identifiers:** Medicaid 1336264761 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1336264761) · Data from the CMS NPPES public registry.