# Ruth Diaz, MD

Source: https://ourhealthnetwork.com/doctor/ruth-diaz-md-1235119066
NPI: 1235119066
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ruth Diaz, MD is a internal medicine based in Hauppauge, NY practicing at Comprehensive Medical Associates Pllc with NPI 1235119066.

## Profile

- Primary specialty: Internal Medicine
- Credential: MD
- Gender: Female
- Graduation year: 1966
- NPI: 1235119066 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1235119066))

## Practice and contact

- Practice name: Comprehensive Medical Associates Pllc
- Address: 515 Route 111, Fl 2, Hauppauge, NY, 117884339
- Phone: (631) 224-1819
- Group practice size: 2 members

## Insurance accepted (9 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) — 20 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 5 plans
- [Molina Healthcare](https://ourhealthnetwork.com/insurance/molina-healthcare) — 4 plans
- [EmblemHealth](https://ourhealthnetwork.com/insurance/emblemhealth) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Ruth Diaz, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235119066).

## Related on OurHealthNetwork

- [More Internal Medicine doctors in HAUPPAUGE, NY](https://ourhealthnetwork.com/internal-medicine/ny/hauppauge)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1235119066)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)