Cigna has announced plans to exit the Affordable Care Act marketplace beginning in 2027, marking a significant shift in its business strategy as changes ripple through the individual insurance market.
The decision makes Cigna one of the largest insurers to step away from the exchanges in recent years, following a similar move by Aetna. Industry observers say the trend reflects growing uncertainty about the long-term sustainability of the marketplace.
Company executives shared the update during a recent earnings call, where Cigna reported strong financial performance. The insurer posted approximately $1.7 billion in net income for the first quarter.
Leadership emphasized that the move was driven by strategic priorities rather than short-term financial pressures. According to Brian Evanko, the ACA segment represents a relatively small and shrinking portion of the company’s overall business.
Evanko noted that the company does not see a path for its exchange plans to grow into a core part of its long-term operations. As a result, Cigna plans to phase out its participation over the next several years.
The withdrawal will impact roughly 369,000 members across 11 states. While that is a substantial number of individuals, it represents only a small share of Cigna’s broader customer base of more than 18 million members.
Enrollment in the company’s exchange plans has already been declining. Membership dropped from about 446,000 in early 2025 to around 369,000 in 2026, reflecting a noticeable downward trend.
One major factor influencing the market is the expiration of enhanced federal subsidies tied to the Affordable Care Act. These subsidies had helped lower premiums and expand access to coverage for millions of Americans.
Without those additional financial supports, many consumers are facing higher costs. As premiums rise, some individuals—particularly younger and healthier enrollees—may choose to forgo coverage.
This shift can create a challenging cycle for insurers. When healthier individuals leave the market, the remaining pool tends to have higher healthcare costs, which can lead to further premium increases.
Analysts say this dynamic has long been a concern within the ACA system and is now becoming more pronounced as policy changes take effect.
Despite these challenges, the current situation has not yet reached the level of disruption seen in earlier years, when some regions risked having no participating insurers at all.
Federal officials have pointed to efforts to reduce fraud and ensure eligibility compliance as one reason for declining enrollment figures.
At the same time, policy experts continue to debate the broader structure of the marketplace and how to maintain affordability while ensuring insurer participation.
Looking ahead, the future of the ACA exchanges is likely to remain a key issue in national policy discussions and upcoming elections.
Cigna stated that it will work to support affected members during the transition period, aiming to minimize disruptions as it prepares to fully exit the marketplace in 2027.