# Dianna Gay Toliver, RN,

Source: https://ourhealthnetwork.com/doctor/dianna-toliver-rn-1437442241
NPI: 1437442241
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Dianna Gay Toliver, RN, is a critical care (intensivists) based in Sherman, TX with NPI 1437442241.

## Profile

- Primary specialty: Critical Care (intensivists)
- Credential: RN,
- Gender: Female
- NPI: 1437442241 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1437442241))

## Practice and contact

- Address: 600 E Taylor St Ste 100, Sherman, TX, 750902882
- Phone: (903) 868-4595

## 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:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 25 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 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 Dianna Gay Toliver, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437442241).

## 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 $16.

Largest disclosed payer: CVRx, Inc. ($16 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 Critical Care (intensivists) doctors in SHERMAN, TX](https://ourhealthnetwork.com/critical-care-intensivists/tx/sherman)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437442241)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)