# Maria E Rivera

Source: https://ourhealthnetwork.com/doctor/maria-rivera-1770616484
NPI: 1770616484
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Maria E Rivera is a internal medicine based in Chicago, IL practicing at Sauganash Health Associates with NPI 1770616484.

## Profile

- Primary specialty: Internal Medicine
- Gender: Female
- Graduation year: 1979
- NPI: 1770616484 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1770616484))

## Practice and contact

- Practice name: Sauganash Health Associates
- Address: 2740 W Foster Ave, Suite 209, Chicago, IL, 606253599
- Phone: (773) 293-3510
- Group practice size: 2 members

## Insurance accepted (2 networks)

This provider is listed in the following insurance carriers’ published networks and plan directories:

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 14 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Maria E Rivera, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770616484).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 7 disclosed payments from medical industry sources totaling approximately $128.

Largest disclosed payer: Supernus Pharmaceuticals, Inc. ($58 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 CHICAGO, IL](https://ourhealthnetwork.com/internal-medicine/il/chicago)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770616484)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)