# Denise O'Riordan, M.D

Source: https://ourhealthnetwork.com/doctor/denise-oriordan-md-1265709737
NPI: 1265709737
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Denise O'Riordan, M.D is a pediatric medicine based in Danville, CA with NPI 1265709737.

## Profile

- Primary specialty: Pediatric Medicine
- Credential: M.D
- Gender: Female
- NPI: 1265709737 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1265709737))

## Practice and contact

- Address: 4165 Blackhawk Plaza Cir, Suite #100, Danville, CA, 945064904
- Phone: (925) 736-7070

## 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) — 18 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 10 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans

To verify a specific plan covers Denise O'Riordan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265709737).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 15 disclosed payments from medical industry sources totaling approximately $389.

Largest disclosed payer: PFIZER INC. ($130 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 Pediatric Medicine doctors in DANVILLE, CA](https://ourhealthnetwork.com/pediatric-medicine/ca/danville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1265709737)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)