Quick answers
- Which hospitals does Larry M. Cai work at?
- Medicare's official clinician data lists Larry M. Cai at 5 hospitals: Cascade Valley Hospital, Central Peninsula General Hospital, Island Hospital, Skagit Valley Hospital and Whidbeyhealth Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Larry M. Cai see patients?
- Medicare's clinician data lists 16 practice locations, including Coupeville, WA, Anacortes, WA and Oak Harbor, WA. Call before your visit to confirm the address.
- What is Larry M. Cai's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Larry M. Cai accept Medicare assignment?
- Yes. Medicare's clinician data says Larry M. Cai 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 Larry M. Cai?
- (360) 424-6161, as listed in official Medicare / NPI Registry data.
- What is Larry M. Cai's NPI number?
- 1316301823. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Larry M. Cai works
Medicare's Facility Affiliation Data lists Larry M. Cai at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cascade Valley HospitalArlington, WA · Acute Care Hospital · CCN 500060
- Central Peninsula General HospitalSoldotna, AK · Acute Care Hospital · CCN 020024
- Island HospitalAnacortes, WA · Acute Care Hospital · CCN 500007
- Skagit Valley HospitalMount Vernon, WA · Acute Care Hospital · CCN 500003
- Whidbeyhealth Medical CenterCoupeville, WA · Critical Access Hospital · CCN 501339
Practice locations
Addresses where Larry M. Cai is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 16; the Medicare profile lists all.
- 101 N Main StCoupeville, WA 98239 (360) 424‑6161
- 1211 24th StAnacortes, WA 98221 (360) 678‑5151
- 1300 NE Goldie StOak Harbor, WA 98277
- 1320 E Division StMount Vernon, WA 98274 (360) 424‑6161
- 1320 E Division StMt Vernon, WA 98274
Group practices
Medicare enrollment lists Larry M. Cai as a member of these groups (CMS data updated 2026-10-02).
- The Association of University Physicians3,535 clinicians in the group
- Jefferson County Public Hospital District No 2147 clinicians in the group
- Whidbey Island Public Hospital District103 clinicians in the group
- Skagit Radiology Inc P S40 clinicians in the group
- North Star Medical Imaging PLLC31 clinicians in the group
- Skagit Digital Imaging LLC31 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Coupeville
Clinicians with the same Medicare primary specialty in Coupeville, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, San Francisco School Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1316301823 |
| 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