Is Mia Bieniemy out of the ICU and what is her condition?

Yes, according to the wiki, Mia Bieniemy is out of the ICU and making progress. Chiefs head coach Andy Reid confirmed on July 29 that she is no longer in intensive care (from the Eric Bieniemy page).

To recap the situation: Mia was shot multiple times at the Bieniemy family home in Ashburn, Virginia on July 27. The Bieniemys' son Elijah was arrested and charged. She was initially hospitalized in stable condition, and per Andy Reid's latest update, she is now out of the ICU and recovering.