# Sean M. Demars, MD

Source: https://ourhealthnetwork.com/doctor/sean-demars-md-1841261492
NPI: 1841261492
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Sean M. Demars, MD is a otolaryngology based in Richland, WA practicing at Kadlec Regional Medical Center with NPI 1841261492.

## Profile

- Primary specialty: Otolaryngology
- Credential: MD
- Gender: Male
- Graduation year: 2003
- NPI: 1841261492 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1841261492))

## Practice and contact

- Practice name: Kadlec Regional Medical Center
- Address: 780 Swift Blvd, Suite 301, Richland, WA, 993523524
- Phone: (509) 942-3178
- Group practice size: 383 members

## Insurance accepted (8 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 10 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 9 plans
- [Premera BC](https://ourhealthnetwork.com/insurance/premera-bc) — 3 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 2 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Sean M. Demars, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1841261492).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $130.

Largest disclosed payer: Inspire Medical Systems, Inc. ($105 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 Otolaryngology doctors in RICHLAND, WA](https://ourhealthnetwork.com/otolaryngology/wa/richland)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1841261492)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)