Quick answers
- Does Mariela M. Rivera Agosto accept Medicare assignment?
- Yes. Medicare's clinician data says Mariela M. Rivera Agosto 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 Mariela M. Rivera Agosto's NPI number?
- 1407278484. 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 Mariela M. Rivera Agosto is enrolled with Medicare (CMS data updated October 2, 2026).
- 12 2 Carr 152 KmNaranjito, PR 00719
- Carr 155 Ave Luis Munoz MarinOrocovis, PR 00719 (787) 867‑6010
- Carr 164 Sector El Desvio, Bo AchioteNaranjito, PR 00719 (787) 869‑1290
- PO BoxNaranjito, PR 00719
Group practices
Medicare enrollment lists Mariela M. Rivera Agosto as a member of this group (CMS data updated October 2, 2026).
- Salud Integral en la Montana Inc61 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Puerto Rico
Clinicians with the same Medicare primary specialty in Puerto Rico — not a recommendation.
Other clinicians in Salud Integral en la Montana Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 (5 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407278484 |
| 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