# Ryan Keenan, OD

Source: https://ourhealthnetwork.com/doctor/ryan-keenan-od-1568196822
NPI: 1568196822
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ryan Keenan, OD is a optometry based in Stanford, CA practicing at Stanford Health Care with NPI 1568196822.

## Profile

- Primary specialty: Optometry
- Credential: OD
- Gender: Male
- Graduation year: 2022
- NPI: 1568196822 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1568196822))

## Practice and contact

- Practice name: Stanford Health Care
- Address: 300 Pasteur Dr, Stanford, CA, 943052200
- Phone: (650) 723-4000
- Group practice size: 3045 members

## 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) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Ryan Keenan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1568196822).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $332.

Largest disclosed payer: Alcon Vision LLC ($141 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 Optometry doctors in STANFORD, CA](https://ourhealthnetwork.com/optometry/ca/stanford)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1568196822)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)