Quick answers
- Which hospitals does Patrick T. Flanagan work at?
- Medicare's official clinician data lists Patrick T. Flanagan at 5 hospitals: Evergreenhealth Medical Center, Overlake Hospital Medical Center & Clinics, Providence St Peter Hospital, Swedish Issaquah and Swedish Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick T. Flanagan see patients?
- Medicare's clinician data lists 5 practice locations, including Bellevue, WA, Everett, WA and Kirkland, WA. Call before your visit to confirm the address.
- What is Patrick T. Flanagan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Patrick T. Flanagan accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick T. Flanagan 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.
- What is the phone number for Patrick T. Flanagan?
- (425) 357-3960, as listed in official Medicare / NPI Registry data.
- What is Patrick T. Flanagan's NPI number?
- 1205153418. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick T. Flanagan works
Medicare's Facility Affiliation Data lists Patrick T. Flanagan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Evergreenhealth Medical CenterKirkland, WA · Acute Care Hospital · CCN 500124
- Overlake Hospital Medical Center & ClinicsBellevue, WA · Acute Care Hospital · CCN 500051
- Providence St Peter HospitalOlympia, WA · Acute Care Hospital · CCN 500024
- Swedish IssaquahIssaquah, WA · Acute Care Hospital · CCN 500152
- Swedish Medical CenterSeattle, WA · Acute Care Hospital · CCN 500027
Practice locations
Addresses where Patrick T. Flanagan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 112th Ave NE, Suite B250Bellevue, WA 98004
- 13020 Meridian Ave SEverett, WA 98208 (425) 357‑3960
- 1337 3rd StKirkland, WA 98033 (425) 563‑1500
- 18100 NE Union Hill RdRedmond, WA 98052 (425) 498‑2030
- 515 Minor Ave, Suite 110Seattle, WA 98104 (206) 386‑9699
Group practices
Medicare enrollment lists Patrick T. Flanagan as a member of these groups (CMS data updated 2026-10-02).
- Swedish Health Services1,037 clinicians in the group
- Radia Inc P S277 clinicians in the group
- Swedish Health Services154 clinicians in the group
- Evergreen Radia LLC120 clinicians in the group
- Swedish Radia Imaging Center at Edmonds LLC112 clinicians in the group
- South Sound Radiologists Inc P S78 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Bellevue
Clinicians with the same Medicare primary specialty in Bellevue, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Southern California Keck School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205153418 |
| 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