# Carl Boyer Ermshar, JR., M.D

Source: https://ourhealthnetwork.com/doctor/carl-ermshar-md-1982799292
NPI: 1982799292
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Carl Boyer Ermshar, JR., M.D is a otolaryngology based in Saint Helena, CA with NPI 1982799292.

## Profile

- Primary specialty: Otolaryngology
- Credential: M.D
- Gender: Male
- NPI: 1982799292 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1982799292))

## Practice and contact

- Address: 6 Woodland Rd, Ste 302, Saint Helena, CA, 945749501
- Phone: (707) 963-8860

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 11 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 1 plan

To verify a specific plan covers Carl Boyer Ermshar, JR., use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1982799292).

## Related on OurHealthNetwork

- [More Otolaryngology doctors in SAINT HELENA, CA](https://ourhealthnetwork.com/otolaryngology/ca/saint-helena)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1982799292)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)