AUDREY B TRAN MD
NPI 1952419491
Radiology - Radiation Oncology in Seattle, WA
About Audrey B Tran Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUDREY B TRAN MD (NPI 1952419491) is an individual radiation oncology provider in Seattle, Washington, licensed in Washington (MD00043433) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Virginia Mason Medical Center, and is a graduate of New York Medical College (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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
Audrey B Tran 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
6Medicare enrollment records show Audrey Tran reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98101
- Reassigned Medicare billing, Washington enrollment
- 1,021 clinicians in this Medicare group
Seattle, WA 98104
- Reassigned Medicare billing, Washington enrollment
- 22 clinicians in this Medicare group
Bremerton, WA 98310
- Reassigned Medicare billing, Washington enrollment
- 1,526 clinicians in this Medicare group
Gig Harbor, WA 98332
- Reassigned Medicare billing, Washington enrollment
- 11 clinicians in this Medicare group
Tacoma, WA 98405
- Reassigned Medicare billing, Washington enrollment
- 10 clinicians in this Medicare group
Hood River, OR 97031
- Reassigned Medicare billing, Oregon enrollment
- 195 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 11
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.
Virginia Mason Medical Center
Acute Care Hospitals · Seattle, WAHighline Medical Center
Acute Care Hospitals · Burien, WASt Francis Community Hospital
Acute Care Hospitals · Federal Way, 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 Audrey Tran's NPI number?
The NPI number for Audrey Tran is 1952419491. It was assigned to this individual provider in the NPPES registry on August 25, 2006.
Where is Audrey Tran located?
Audrey Tran practices at 825 Eastlake Ave E, Seattle, WA 98109. The listed phone number is (206) 288-1000.
What is Audrey Tran's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Audrey Tran enrolled in Medicare?
Yes. Audrey Tran 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 Audrey Tran's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Audrey Tran reassigns Medicare benefits to 6 organizations: Virginia Mason Medical Center (Seattle, WA), Tumor Institute Radiation Oncology Group LLP (Seattle, WA), Franciscan Medical Group (Bremerton, WA), Peninsula Rad Onc Ctr LLC (Gig Harbor, WA), Tacoma Radiation Oncology Center Inc, Ps (Tacoma, WA) and 1 more organization, listed in the Medicare section above. 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 Audrey Tran's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Audrey Tran accept?
Health plans from Ambetter Health and Premera Blue Cross Blue Shield of Alaska list Audrey Tran 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 Audrey Tran affiliated with any hospitals?
According to CMS data, Audrey Tran is affiliated with Virginia Mason Medical Center, Highline Medical Center and St Francis Community Hospital.
When was this NPI record last updated?
The NPPES record for Audrey Tran was last updated on October 10, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Audrey B Tran, MD · NPI 1952419491
Radiation Oncology physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since August 25, 2006.
## Identity
- **NPI:** 1952419491 (Entity type: Individual)
- **Enumerated:** August 25, 2006
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** MD00043433 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 825 EASTLAKE AVE E, Seattle, WA 98109-4405
- **Phone:** (206) 288-1000
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Virginia Mason Medical Center (NPI 1780748657, Seattle, WA); Tumor Institute Radiation Oncology Group LLP (NPI 1184632572, Seattle, WA); Franciscan Medical Group (NPI 1154564649, Bremerton, WA); Peninsula Rad Onc Ctr LLC (NPI 1366694796, Gig Harbor, WA); Tacoma Radiation Oncology Center Inc, Ps (NPI 1255449146, Tacoma, WA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 1999
## Record status
- **NPPES last updated:** October 10, 2016
- **Other identifiers:** Other 1952419491 (WA); Medicare UPIN I03614 (WA); Medicaid 8392847 (WA); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1952419491) · Data from the CMS NPPES public registry.