# Maria D Encarnacion Siaca, MD

Source: https://ourhealthnetwork.com/doctor/maria-encarnacionsiaca-md-1750353017
NPI: 1750353017
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Maria D Encarnacion Siaca, MD is a internal medicine based in Fajardo, PR with NPI 1750353017.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Female
- Medical school: UNIVERSITY CENTRAL DEL CARIBE ESCUELA DE MEDICINA
- Graduation year: 1994
- NPI: 1750353017 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1750353017))

## Practice and contact

- Address: Calle Higuerrillo, 482 Fajardo Gardens, Fajardo, PR, 007384731

## Insurance accepted (4 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [Florida Blue: Triple-S (PR)](https://ourhealthnetwork.com/insurance/florida-blue-triple-s-pr) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Maria D Encarnacion Siaca, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750353017).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $97.

Largest disclosed payer: Lilly USA, LLC ($97 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Internal Medicine doctors in FAJARDO, PR](https://ourhealthnetwork.com/internal-medicine/pr/fajardo)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750353017)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)