Quick answers
- Which hospitals does Steven S. Ginsberg work at?
- Medicare's official clinician data lists Steven S. Ginsberg at 4 hospitals: Kittitas Valley Community Hospital, St Michael Medical Center, Tacoma General Allenmore Hospital and University of Washington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven S. Ginsberg see patients?
- Medicare's clinician data lists 1 practice location in Seattle, WA. Call before your visit to confirm the address.
- What is Steven S. Ginsberg's specialty?
- Medicare lists Hematology/Oncology as the primary specialty, and also Medical Oncology.
- Does Steven S. Ginsberg accept Medicare assignment?
- Yes. Medicare's clinician data says Steven S. Ginsberg 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 Steven S. Ginsberg offer telehealth?
- Medicare's clinician data says Steven S. Ginsberg offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Steven S. Ginsberg?
- (206) 288-1000, as listed in official Medicare / NPI Registry data.
- What is Steven S. Ginsberg's NPI number?
- 1184771776. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven S. Ginsberg works
Medicare's Facility Affiliation Data lists Steven S. Ginsberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kittitas Valley Community HospitalEllensburg, WA · Critical Access Hospital · CCN 501333
- St Michael Medical CenterSilverdale, WA · Acute Care Hospital · CCN 500039
- Tacoma General Allenmore HospitalTacoma, WA · Acute Care Hospital · CCN 500129
- University of Washington Medical CenterSeattle, WA · Acute Care Hospital · CCN 500008
Practice locations
Addresses where Steven S. Ginsberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 825 Eastlake Ave ESeattle, WA 98109 (206) 288‑1000
Group practices
Medicare enrollment lists Steven S. Ginsberg as a member of this group (CMS data updated 2026-10-02).
- The Association of University Physicians3,535 clinicians in the group
Specialties
- Hematology/Oncologyprimary
- Medical Oncologyalso
Other hematologist-oncologists in Seattle
Clinicians with the same Medicare primary specialty in Seattle, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York Downstate Medical Center |
| Graduation year | 1984 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1184771776 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians