Quick answers
- Which hospitals does Hector Lozano work at?
- Medicare's official clinician data lists Hector Lozano at 1 hospital: Auxilio Mutuo Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hector Lozano see patients?
- Medicare's clinician data lists 1 practice location in San Juan, PR. Call before your visit to confirm the address.
- What is Hector Lozano's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Hector Lozano accept Medicare assignment?
- Yes. Medicare's clinician data says Hector Lozano 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 Hector Lozano?
- (787) 274-1282, as listed in official Medicare / NPI Registry data.
- What is Hector Lozano's NPI number?
- 1619083680. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hector Lozano works
Medicare's Facility Affiliation Data lists Hector Lozano at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Auxilio Mutuo HospitalSan Juan, PR · Acute Care Hospital · CCN 400016
Practice locations
Addresses where Hector Lozano is enrolled with Medicare (CMS data updated 2026-10-02).
- 735 Ave Ponce De Leon, Suite 809San Juan, PR 00917 (787) 274‑1282
Group practices
Medicare enrollment lists Hector Lozano as a member of this group (CMS data updated 2026-10-02).
- Hato Rey Medical Gastro, CSP3 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in San Juan
Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Puerto Rico School Of Medicine |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619083680 |
| 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