Health Net Discontinued California Group Insurance Plans
The insurer has decided to exit the commercial group health market in California.
Updated on Sept. 21, 2026 in Healthcare
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Health Net has announced the discontinuation of its commercial group health insurance plans in California. Existing policies are expected to terminate by late February 2027, requiring brokers to move clients to alternative carriers.
Why it matters
The decision highlights the challenges of maintaining viable group health books in markets with high levels of hospital system consolidation. Such concentration reduces the leverage carriers have to negotiate reimbursement rates, contributing to rising benefit costs.
Health benefit costs were projected to increase by an average of 6.5 percent in 2026. This data stems from a national survey of employer-sponsored health plans conducted by Mercer.
The players
Health Net
This is a health insurance provider that has officially moved to exit the commercial group health market within California.
Mercer
This is a global consulting firm that produces professional research and surveys regarding employer-sponsored benefit plans.
American Hospital Association
This is the national organization that represents and serves all types of hospitals and health care networks in the United States.
The details
Health Net will end its commercial group policies by February 28, 2027, as the company deems the market unsustainable due to reduced negotiation leverage. Brokers are now tasked with transitioning affected clients to other insurance providers before existing coverage expires.
Timeline
Mercer conducted a national survey on employer health plans in 2025.
Health benefit costs were projected to increase 6.5 percent in 2026.
A report on hospital consolidation was published in September 2026.
Commercial group health insurance policies are expected to end by February 28, 2027.
Market Landscape
The exit of Health Net from the California market follows a pattern set by the American Hospital Association's report on hospital consolidation, which identified reduced carrier leverage as a primary cause for market instability. This move reflects a broader trend of insurance providers retreating from highly consolidated regional markets to mitigate unsustainable cost pressures.
Employers currently insured by Health Net will need to coordinate with their brokers to select and transition to a new carrier before the February 2027 deadline. This change may result in adjusted coverage options or fluctuating premium costs for employees in the coming plan year.
The takeaway
The move by Health Net underscores how hospital system consolidation is fundamentally altering the business models of health insurance providers. Businesses should proactively engage with their benefits administrators to ensure a seamless transition and avoid lapses in coverage for their workforce.
Further reading
For more on the current state of regional medical markets, see California Healthcare.
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Do you believe your health insurance costs will rise due to increasing consolidation of hospital systems?
