# Rainier J Diaz, MD

Source: https://ourhealthnetwork.com/doctor/rainier-diaz-md-1942256482
NPI: 1942256482
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Rainier J Diaz, MD is a psychiatry based in Tucson, AZ practicing at Sonora Behavioral Health Hospital Llc with NPI 1942256482.

## Profile

- Primary specialty: Psychiatry
- Credential: MD
- Gender: Male
- Graduation year: 1989
- NPI: 1942256482 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1942256482))

## Practice and contact

- Practice name: Sonora Behavioral Health Hospital Llc
- Address: 6050 N Corona Rd, Tucson, AZ, 857041096
- Phone: (520) 469-8700
- Group practice size: 9 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) — 20 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 8 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 8 plans
- [BCBS Arizona](https://ourhealthnetwork.com/insurance/bcbs-arizona) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan

To verify a specific plan covers Rainier J Diaz, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1942256482).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 8 disclosed payments from medical industry sources totaling approximately $151.

Largest disclosed payer: Otsuka America Pharmaceutical, Inc. ($55 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 Psychiatry doctors in TUCSON, AZ](https://ourhealthnetwork.com/psychiatry/az/tucson)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1942256482)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)