A Heritage Foundation witness says the subsidy structure shapes the provider directories.

The House Oversight chair says telling the vendors not to talk to Congress is illegal.

Issuers can let consumers pay for January coverage as late as Jan. 31.

In California and Washington state, many approved applicants have already picked plans.

The marketplace also took in 577 new agent applications.

House members aren't just exchange lawmakers -- they're enrollees.

She also wants CMS to hire a permanent chief risk officer.

Short exchange plan provider lists attracted attention to the problem.