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ANTHONY XUDONG FAN M.D.
NPI 1932245735
Anesthesiology in Seattle, WA

Active since January 29, 2007PECOS Enrolled
1550 N 115TH ST, SEATTLE, WA 98133(206) 520-5000 Get Directions Write a Review

NPPES record last updated: December 27, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Anthony Xudong Fan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ANTHONY XUDONG FAN M.D. (NPI 1932245735) is an individual anesthesiology provider in Seattle, Washington, licensed in Washington (MD00045828) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1932245735
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameANTHONY XUDONG FANCredential: M.D.
Location Address1550 N 115TH STSeattle, WA 98133-8401
Mailing AddressPo Box 50095Seattle, WA 98145-5095
Phone(206) 520-5000
Sole ProprietorNo
Enumeration DateJanuary 29, 2007
Last NPPES UpdateDecember 27, 2023
NPPES CertifiedDecember 27, 2023
✔ NPI 1932245735 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in WA · MD00045828
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License MD00045828 (WA)
1550 N 115TH ST, Seattle, WA 98133
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Secondary Practice Locations 2

Location 1325 9th AveSeattle, WA 98104-2420 · Phone (206) 520-5000
Location 21959 NE PACIFIC ST.SEATTLE, WA 98195-0001 · Phone (206) 520-5000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anthony Xudong Fan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Anthony Fan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Association Of Chrmc And University Physicians
4.3 mi
Pediatrics
4500 SAND POINT WAY NE
Seattle, WA 98105
  • Reassigned Medicare billing, Washington enrollment
  • 1,443 clinicians in this Medicare group
NPI 1255449963 (206) 987-8450
Proliance Surgeons, Inc., P.S.
7.3 mi
Ambulatory Surgical
900 TERRY AVE FL 3
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Physicians Anesthesia Service PLLC
  • 233 clinicians in this Medicare group
NPI 1811936990 (206) 382-1021
The Association Of University Physicians
7.6 mi
Anesthesiology
701 5TH AVE, SUITE 700
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 4,364 clinicians in this Medicare group
NPI 1023041159 (206) 543-6420

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

DR. MARIA ANN CORCORRAN MD
Internal Medicine
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 520-5000
BRENDA PARK DO
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 368-5762
ELEANOR GANZ MD
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 598-4955
HALLIE LOEWEN RN
Registered Nurse
1550 N 115TH ST
SEATTLE, WA 98133
King County (360) 320-7179
DR. JOHN EDWARD ABELLERA BLAIR MD
Internal Medicine (Interventional Cardiology)
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 520-5000
LEE F. BARNES MD
Anesthesiology
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 364-0500
DR. GARY H. SOMERS M.D.
Emergency Medicine
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 368-1765
MRS. MELISSA ANNE DARRAGH MSN, FNP-C
Nurse Practitioner (Family)
1550 N 115TH ST
SEATTLE, WA 98133
King County (206) 668-1244

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 Anthony Fan's NPI number?

The NPI number for Anthony Fan is 1932245735. It was assigned to this individual provider in the NPPES registry on January 29, 2007.

Where is Anthony Fan located?

Anthony Fan practices at 1550 N 115th St, Seattle, WA 98133. The listed phone number is (206) 520-5000.

What is Anthony Fan's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Anthony Fan enrolled in Medicare?

Yes. Anthony Fan is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Anthony Fan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anthony Fan reassigns Medicare benefits to 3 organizations: The Association Of Chrmc And University Physicians (Seattle, WA), Proliance Surgeons, Inc., P.S. (Seattle, WA) and The Association Of University Physicians (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 Anthony Fan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Anthony Fan accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Anthony Fan 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 Anthony Fan was last updated on December 27, 2023. 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.