Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Medical Oncology

Sylvia M. Lee, MD

Works at hospitals in Seattle, WA · Washington

Summary

Sylvia M. Lee, MD (Medical Oncology) is listed by Medicare at 1 hospital in Seattle, WA. NPI 1467465070. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Sylvia M. Lee, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
23Years since medical school (graduated 2003)
University Of North Carolina At Chapel Hill School Of MedicineMedical school
FemaleGender (as listed)
The Association of University PhysiciansGroup practice

Quick answers

Which hospitals does Sylvia M. Lee work at?
Medicare's official clinician data lists Sylvia M. Lee at 1 hospital: University of Washington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sylvia M. Lee see patients?
Medicare's clinician data lists 3 practice locations, including Seattle, WA. Call before your visit to confirm the address.
What is Sylvia M. Lee's specialty?
Medicare lists Medical Oncology as the primary specialty, and also Internal Medicine.
Does Sylvia M. Lee accept Medicare assignment?
Yes. Medicare's clinician data says Sylvia M. Lee accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Sylvia M. Lee offer telehealth?
Medicare's clinician data says Sylvia M. Lee offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Sylvia M. Lee?
(206) 598-3100, as listed in official Medicare / NPI Registry data.
What is Sylvia M. Lee's NPI number?
1467465070. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sylvia M. Lee works

Medicare's Facility Affiliation Data lists Sylvia M. Lee at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Sylvia M. Lee is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sylvia M. Lee as a member of this group (CMS data updated 2026-10-02).

  • The Association of University Physicians3,535 clinicians in the group

Specialties

Find other Medical Oncology doctors in Washington →

Other oncologists in Seattle

Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.

All oncologists in Seattle →

Clinician information

CredentialMD
Medical schoolUniversity Of North Carolina At Chapel Hill School Of Medicine
Graduation year2003
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1467465070
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians