Quick answers
- Which hospitals does Mabel Chu work at?
- Medicare's official clinician data lists Mabel Chu at 4 hospitals: Adventist Health and Rideout, Enloe Health, NorthBay Medical Center and Oroville Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mabel Chu see patients?
- Medicare's clinician data lists 4 practice locations, including Vacaville, CA, Fairfield, CA and Oroville, CA. Call before your visit to confirm the address.
- What is Mabel Chu's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does Mabel Chu accept Medicare assignment?
- Yes. Medicare's clinician data says Mabel Chu 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 Mabel Chu offer telehealth?
- Medicare's clinician data says Mabel Chu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mabel Chu?
- (707) 624-8230, as listed in official Medicare / NPI Registry data.
- What is Mabel Chu's NPI number?
- 1285880708. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mabel Chu works
Medicare's Facility Affiliation Data lists Mabel Chu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health and RideoutMarysville, CA · Acute Care Hospital · CCN 050133
- Enloe HealthChico, CA · Acute Care Hospital · CCN 050039
- NorthBay Medical CenterFairfield, CA · Acute Care Hospital · CCN 050367
- Oroville HospitalOroville, CA · Acute Care Hospital · CCN 050030
Practice locations
Addresses where Mabel Chu is enrolled with Medicare (CMS data updated 2026-10-02).
- 1020 Nut Tree Rd, Suite 290Vacaville, CA 95687 (707) 624‑8230
- 1860 Pennsylvania Ave, Suite 120Fairfield, CA 94533 (707) 646‑4400
- 2767 Olice HwyOroville, CA 95966
- 2767 Olive HwyOroville, CA 95966 (530) 532‑8544
Group practices
Medicare enrollment lists Mabel Chu as a member of these groups (CMS data updated 2026-10-02).
- NorthBay Physicians Surgery Center, LLC324 clinicians in the group
- Orohealth Corporation a Non Profit Healthcare System120 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in Vacaville
Clinicians with the same Medicare primary specialty in Vacaville, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285880708 |
| 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