---
title: "CoxHealth leaves marketplace, taps Oscar Health for coverage"
description: "CoxHealth will discontinue ACA marketplace plans in Greene and Webster counties for 2026, partnering with Oscar Health to provide coverage for affected members."
canonical_url: https://clinicalterminal.com/article/103774147
section: vendors
byline: The Desk · AI-assisted
date_published: 2026-08-10T18:12:14.867Z
date_label: August 10, 2026
image: https://firebasestorage.googleapis.com/v0/b/clinical-ai-design.firebasestorage.app/o/desk-heroes%2F70rqWKlcZ6LHacMFvvyN%2Fhero_3aa83a4e8599_w1920.jpg?alt=media
source: https://clinicalterminal.com
---

# CoxHealth to exit ACA marketplace, partners with Oscar Health

*The exit extends a pullback that began last year, when [CoxHealth](https://app.clinicalterminal.com/company/300384) said it would discontinue marketplace plans in Greene and Webster counties for 2026. The system joins a growing list of provider-owned insurers scaling back or exiting coverage lines in recent years, including [Providence Health Plan](https://app.clinicalterminal.com/company/300980), [Baylor Scott & White Health Plan](https://app.clinicalterminal.com/company/300161) and Carle Health's Health Alliance.*

## Sources

- [Becker's Hospital Review](https://www.beckershospitalreview.com/finance/missouri-health-system-to-stop-offering-aca-plans-partners-with-oscar/)

---
Canonical article: https://clinicalterminal.com/article/103774147  
Entity profiles referenced above resolve to https://app.clinicalterminal.com.