The federal evaluation is to determine if transportation costs are preventing access to care.
The federal Centers for Medicare and Medicaid Services will evaluate whether a waiver to HIP 2.0 causes patients to miss appointments.
Local veterans attended and were able to sign up for appointments at the clinic.
Critics have argued at one year old, locking HIP 2.0 into state statute is premature.
HIP 2.0 went into effect last February and provides insurance to some low-income Hoosiers.
Some – including supporters of the program – are concerned about the measure’s consequences.
Overall, enrollment increased in 2016, but enrollment in Indiana is down by a little over 20,000.
For people living in Indiana’s rural counties, getting to a doctor is nearly twice as difficult as it is for people in mid-sized or suburban Hoosier counties.
UnitedHealth Group, the nation’s largest health insurer, said last week said it could leave the federal marketplace in 2017 because the company is losing money.
Across the 37 other states in the federal health care marketplace, the average benchmark premium price increased approximately 7.5 percent.