Quick answers
- Which hospitals does Claudio I. Gallego work at?
- Medicare's official clinician data lists Claudio I. Gallego at 2 hospitals: Emanate Health Inter-Community Hospital and San Dimas Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Claudio I. Gallego see patients?
- Medicare's clinician data lists 4 practice locations, including Ontario, CA, San Dimas, CA and Covina, CA. Call before your visit to confirm the address.
- What is Claudio I. Gallego's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Nephrology.
- Does Claudio I. Gallego accept Medicare assignment?
- Yes. Medicare's clinician data says Claudio I. Gallego 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 Claudio I. Gallego offer telehealth?
- Medicare's clinician data says Claudio I. Gallego offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Claudio I. Gallego?
- (909) 542-2777, as listed in official Medicare / NPI Registry data.
- What is Claudio I. Gallego's NPI number?
- 1285649962. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Claudio I. Gallego works
Medicare's Facility Affiliation Data lists Claudio I. Gallego at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Emanate Health Inter-Community HospitalCovina, CA · Acute Care Hospital · CCN 050382
- San Dimas Community HospitalSan Dimas, CA · Acute Care Hospital · CCN 050588
Practice locations
Addresses where Claudio I. Gallego is enrolled with Medicare (CMS data updated 2026-10-02).
- 1304 W Holt Blvd, Suite AOntario, CA 91762 (909) 542‑2777
- 1335 Cypress St, Suite 205San Dimas, CA 91773
- 315 N 3rd Ave, Suite 104Covina, CA 91723 (626) 332‑2777
- 901 San Bernardino Rd, Suite 104Upland, CA 91786 (909) 542‑2779
Group practices
Medicare enrollment lists Claudio I. Gallego as a member of this group (CMS data updated 2026-10-02).
- California Kidney Specialists16 clinicians in the group
Specialties
- Internal Medicineprimary
- Nephrologyalso
Other internal medicine doctors in Ontario
Clinicians with the same Medicare primary specialty in Ontario, CA — not a recommendation.
Clinician information
| Credential | AA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285649962 |
| 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