# Demetrios N. Mallios, MD

Source: https://ourhealthnetwork.com/doctor/demetrios-mallios-md-1144763095
NPI: 1144763095
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Demetrios N. Mallios, MD is a cardiac surgery based in Los Angeles, CA practicing at Usc Care Medical Group Inc with NPI 1144763095.

## Profile

- Primary specialty: Cardiac Surgery
- Credential: MD
- Gender: Male
- Medical school: UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
- Graduation year: 2015
- NPI: 1144763095 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1144763095))

## Practice and contact

- Practice name: Usc Care Medical Group Inc
- Address: 1520 San Pablo St, Los Angeles, CA, 900335310
- Phone: (800) 872-2273
- Group practice size: 1373 members

## Insurance accepted (5 networks)

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

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Demetrios N. Mallios, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1144763095).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $443.

Largest disclosed payer: ABIOMED ($187 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 Cardiac Surgery doctors in LOS ANGELES, CA](https://ourhealthnetwork.com/cardiac-surgery/ca/los-angeles)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1144763095)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)