Quick answers
- Does Javier A. Gonzalez Cosme accept Medicare assignment?
- Yes. Medicare's clinician data says Javier A. Gonzalez Cosme accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Javier A. Gonzalez Cosme's NPI number?
- 1114449022. 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 Javier A. Gonzalez Cosme is enrolled with Medicare (CMS data updated October 2, 2026).
- 1789 Carr, 21 Suite 208San Juan, PR 00921 (787) 454‑9534
- 5068 Annunciation Cir, Unit 111Ave Maria, FL 34142 (239) 867‑4395
- 5673 SW 137th AveMiami, FL 33183 (305) 385‑3949
- 900 Carr, Suite 696Dorado, PR 00646 (787) 454‑4408
Group practices
Medicare enrollment lists Javier A. Gonzalez Cosme as a member of this group (CMS data updated October 2, 2026).
- South Health LLC19 clinicians in the group
Specialties
- Endocrinologyprimary
Other endocrinologists in San Juan
Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.
Other clinicians in South Health LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114449022 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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