Kimberly Castillo began her career with the University of Colorado Hospital in 2008 working in Accounts Payable, processing patient refunds, non-PO and PO invoices, resolving EDI invoice error messages and maintaining the Accounts Payable vendor master. 

As UCHealth was formed and continued to grow, Castillo’s interests in the EDI process and GHX led her to a UCHealth Informatics Data Analyst position. She has gained experience with the item master, contract, requester and punchout setups, along with learning purchasing and inventory processes.