# Leo Mascarenhas, MD

Source: https://ourhealthnetwork.com/doctor/leo-mascarenhas-md-1417057225
NPI: 1417057225
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Leo Mascarenhas, MD is a hematology/oncology based in West Hollywood, CA practicing at Cedars-sinai Medical Center with NPI 1417057225.

## Profile

- Primary specialty: Hematology/Oncology
- Secondary specialties: PEDIATRIC MEDICINE
- Credential: MD
- Gender: Male
- Graduation year: 1990
- NPI: 1417057225 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1417057225))

## Practice and contact

- Practice name: Cedars-sinai Medical Center
- Address: 8700 Beverly Blvd, West Hollywood, CA, 900481804
- Phone: (310) 423-3277
- Group practice size: 802 members

## Insurance accepted (3 networks)

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

- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 2 plans
- [L.A. Care Health Plan](https://ourhealthnetwork.com/insurance/la-care-health-plan) — 1 plan

To verify a specific plan covers Leo Mascarenhas, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1417057225).

## 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 $1,885.

Largest disclosed payer: Bayer Healthcare Pharmaceuticals Inc. ($1,885 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 Hematology/Oncology doctors in WEST HOLLYWOOD, CA](https://ourhealthnetwork.com/hematology-oncology/ca/west-hollywood)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1417057225)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)