Andrea Paola San Antonio Sierra, MD
Cardiovascular Disease · Arecibo, PR
At a glance
Metropolitan Office Building, Arecibo, PR 00612-4779
NPPES record updated Aug 14, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
Metropolitan Office Building 153 Ave Jose De Diego Ste 5Arecibo, PR 00612-4779
Additional reported practice locations
917 Avenida Tito CastroHospital San Lucas
Ponce, PR 00733
Phone: 7878202080
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2018
- CMS specialties
- Cardiovascular Disease (Cardiology)
Reported hospital affiliations
- Hospital Metropolitano Dr Susoni Arecibo, PR
- Hospital Pavia Arecibo Arecibo, PR
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $805.76 |
Reporting companies
| Company | Amount |
|---|---|
| BOSTON SCIENTIFIC CORPORATION | $259.66 |
| MEDTRONIC, INC. | $207.43 |
| ABBVIE INC. | $120.16 |
| AMGEN INC. | $94.16 |
| PBG PUERTO RICO LLC | $50.99 |
| BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. | $22.74 |
| EDWARDS LIFESCIENCES CORPORATION | $22.60 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $19.26 |
| Other reporting companies | $8.76 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Cardiovascular Disease
- Taxonomy code
- 207RC0000X
- Enumeration date
- Jul 31, 2019
- Record updated
- Aug 14, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- ANDREA SAN ANTONIO SIERRA
- Reported credentials
- MD
Reported taxonomies and licenses
207RC0000X · Primary
License reported: 22407 PR
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
Metropolitan Office Building153 Ave Jose De Diego Ste 5
Arecibo, PR 00612-4779
- Phone
- (787) 424-4761
Mailing address
PO BOX 335494PONCE, PR 007335494
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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