# Emily E Ray Ko, MD

Source: https://ourhealthnetwork.com/doctor/emily-rayko-md-1336342997
NPI: 1336342997
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Emily E Ray Ko, MD is a hospitalist based in Durham, NC practicing at Duke University Health System, Inc with NPI 1336342997.

## Profile

- Primary specialty: Hospitalist
- Secondary specialties: INTERNAL MEDICINE
- Credential: MD
- Gender: Female
- Medical school: STANFORD UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 1997
- NPI: 1336342997 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1336342997))

## Practice and contact

- Practice name: Duke University Health System, Inc
- Address: 3643 N Roxboro Rd, Durham, NC, 277042702
- Phone: (919) 470-8490
- Group practice size: 1050 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) — 18 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 9 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [BCBS North Carolina](https://ourhealthnetwork.com/insurance/bcbs-north-carolina) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Emily E Ray Ko, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1336342997).

## Related on OurHealthNetwork

- [More Hospitalist doctors in DURHAM, NC](https://ourhealthnetwork.com/hospitalist/nc/durham)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1336342997)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)