# Ryan Robert Shook, D.O

Source: https://ourhealthnetwork.com/doctor/ryan-shook-do-1437358462
NPI: 1437358462
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Ryan Robert Shook, D.O is a general practice based in Downey, CA with NPI 1437358462.

## Profile

- Primary specialty: General Practice
- Credential: D.O
- Gender: Male
- NPI: 1437358462 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1437358462))

## Practice and contact

- Address: 9333 Imperial Hwy, Kaiser Permanente Downey Medical Center, Emergency Dept, Downey, CA, 902422812
- Phone: (800) 823-4040

## Insurance accepted (4 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) — 7 plans
- [Kaiser Permanente Southern California](https://ourhealthnetwork.com/insurance/kaiser-permanente-southern-california) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Ryan Robert Shook, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437358462).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 1 disclosed payment from medical industry sources totaling approximately $18.

Largest disclosed payer: Gilead Sciences, Inc. ($18 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 General Practice doctors in DOWNEY, CA](https://ourhealthnetwork.com/general-practice/ca/downey)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437358462)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)