KEY POINTS
  • The insurer said it may drop out of state exchanges next year if the uncertainty over funding of cost-sharing reduction subsidies is not resolved in the next month.
  • Anthem's first-quarter profit was well above analyst expectations, helped in part by higher premium rates on its Affordable Care Act exchange plans.
A doctor examines a patient.

Anthem, the largest insurer providing individual Obamacare exchange plans, said it may drop out of state exchanges next year, if the uncertainty over funding of cost-sharing reduction subsidies is not resolved in Washington in the next month.

"We plan to file preliminary 2018 rates with the assumption that the cost-sharing reductions will be funded," Anthem Chairman and CEO Joseph Swedish told investors on the company's first-quarter earnings call.