# Mariam P Korah, MD

Source: https://ourhealthnetwork.com/doctor/mariam-korah-md-1083891543
NPI: 1083891543
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mariam P Korah, MD is a radiation oncology based in Antioch, CA practicing at Epic Care with NPI 1083891543 and offers telehealth visits.

## Profile

- Primary specialty: Radiation Oncology
- Credential: MD
- Gender: Female
- Medical school: UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE
- Graduation year: 2005
- Telehealth: Yes
- NPI: 1083891543 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1083891543))

## Practice and contact

- Practice name: Epic Care
- Address: 4721 Dallas Ranch Rd, Antioch, CA, 945318811
- Phone: (925) 778-0679
- Group practice size: 53 members

## Insurance accepted (7 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) — 17 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 10 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Mariam P Korah, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1083891543).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 65 disclosed payments from medical industry sources totaling approximately $1,847.

Largest disclosed payer: Merck Sharp & Dohme LLC ($305 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 Radiation Oncology doctors in ANTIOCH, CA](https://ourhealthnetwork.com/radiation-oncology/ca/antioch)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1083891543)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)