Quick answers
- Which hospitals does Alyssa C. Milliron work at?
- Medicare's official clinician data lists Alyssa C. Milliron at 2 hospitals: Enloe Health and Oroville Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alyssa C. Milliron see patients?
- Medicare's clinician data lists 2 practice locations, including Chico, CA. Call before your visit to confirm the address.
- What is Alyssa C. Milliron's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Alyssa C. Milliron accept Medicare assignment?
- Yes. Medicare's clinician data says Alyssa C. Milliron 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 Alyssa C. Milliron offer telehealth?
- Medicare's clinician data says Alyssa C. Milliron offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Alyssa C. Milliron?
- (530) 332-4070, as listed in official Medicare / NPI Registry data.
- What is Alyssa C. Milliron's NPI number?
- 1033640099. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alyssa C. Milliron works
Medicare's Facility Affiliation Data lists Alyssa C. Milliron 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
- Oroville HospitalOroville, CA · Acute Care Hospital · CCN 050030
Practice locations
Addresses where Alyssa C. Milliron is enrolled with Medicare (CMS data updated 2026-10-02).
- 1601 Esplanade, Suite 2aChico, CA 95926 (530) 332‑4070
- 680 Cohasset RdChico, CA 95926 (530) 342‑4395
Group practices
Medicare enrollment lists Alyssa C. Milliron as a member of these groups (CMS data updated 2026-10-02).
- Ampla Health101 clinicians in the group
- Enloe Health and Wellness42 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Chico
Clinicians with the same Medicare primary specialty in Chico, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Un Of California, Irvine, College Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1033640099 |
| 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