Quick answers
- Does Adianez Santiago accept Medicare assignment?
- Yes. Medicare's clinician data says Adianez Santiago 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 Adianez Santiago's NPI number?
- 1891272233. 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 Adianez Santiago is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Calle Jose D Candelas, Suite 104Manati, PR 00674 (939) 588‑1199
Specialties
- Rheumatologyprimary
Other rheumatologists in Manati
Clinicians with the same Medicare primary specialty in Manati, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2013 (13 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891272233 |
| 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