Quick answers
- Where does Christopher S. Handron see patients?
- Medicare's clinician data lists 8 practice locations, including San Marcos, CA, Carlsbad, CA and Oceanside, CA. Call before your visit to confirm the address.
- What is Christopher S. Handron's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Christopher S. Handron accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher S. Handron 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 S. Handron?
- (760) 806-5700, as listed in official Medicare / NPI Registry data.
- What is Christopher S. Handron's NPI number?
- 1285865253. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Christopher S. Handron is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 111 Campus Way, Suite 301San Marcos, CA 92078 (760) 806‑5700
- 2176 Salk AveCarlsbad, CA 92008 (760) 827‑7200
- 4318 Mission AveOceanside, CA 92057 (760) 901‑5100
- 477 N El Camino Real, 100 Scripps ClinicEncinitas, CA 92024 (760) 734‑3750
- 971 Lane AveChula Vista, CA 91914 (619) 502‑7300
Group practices
Medicare enrollment lists Christopher S. Handron as a member of this group (CMS data updated 2026-10-02).
- Scripps Health1,433 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in San Marcos
Clinicians with the same Medicare primary specialty in San Marcos, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1285865253 |
| 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
- 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