CATERPILLAR PPO NETWORK
If you're in a PPO or CDHP option and live in one of the yellow Illinois counties on this map, you're in the Caterpillar PPO NetWork.
UHC CHOICE PLUS NETWORK
If you're in a PPO or CDHP option and DON'T live in a yellow Illinois county on this map, you're in the UHC Choice Plus network.
UHC provider search (select "Choice Plus" plan option)
BLUE CROSS BLUE SHIELD NETWORK
If you're in the Blue Cross Blue Shield EPO plan option, you're in the Blue Cross Blue Shield network.
Provider search: bcbsil.com/caterpillar
OUT OF AREA - NO NETWORK
If you're in an out of area plan, you're not required to participate in a provider network. However, there may be UHC network providers in your area.
UHC provider search (select "Options PPO" plan option)
INDEMNITY PLAN - NO NETWORK
If you're in the Indemnity Plan, you're not required to participate in a provider network.