Quick answers
- Which hospitals does Christopher Massa work at?
- Medicare's official clinician data lists Christopher Massa at 5 hospitals: Enloe Health, Orchard Hospital, Oroville Hospital, St Elizabeth Community Hospital and Sutter Medical Center, Sacramento. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christopher Massa see patients?
- Medicare's clinician data lists 1 practice location in Chico, CA. Call before your visit to confirm the address.
- What is Christopher Massa's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Christopher Massa accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher Massa 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 Christopher Massa?
- (530) 332-4400, as listed in official Medicare / NPI Registry data.
- What is Christopher Massa's NPI number?
- 1295728392. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christopher Massa works
Medicare's Facility Affiliation Data lists Christopher Massa at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Enloe HealthChico, CA · Acute Care Hospital · CCN 050039
- Orchard HospitalGridley, CA · Critical Access Hospital · CCN 051311
- Oroville HospitalOroville, CA · Acute Care Hospital · CCN 050030
- St Elizabeth Community HospitalRed Bluff, CA · Acute Care Hospital · CCN 050042
- Sutter Medical Center, SacramentoSacramento, CA · Acute Care Hospital · CCN 050108
Practice locations
Addresses where Christopher Massa is enrolled with Medicare (CMS data updated 2026-10-02).
- 185 E 7th AveChico, CA 95926 (530) 332‑4400
Group practices
Medicare enrollment lists Christopher Massa as a member of this group (CMS data updated 2026-10-02).
- Enloe Medical Center333 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in California →
Other cardiologists in Chico
Clinicians with the same Medicare primary specialty in Chico, CA — not a recommendation.
Clinician information
| Medical school | Medical College Of Wisconsin |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295728392 |
| 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