UHC Hospital Stay Denial Appeal

Write a letter to UHC appealing the denial of a hospital stay dated Aug 8, 2022. The reason for denial was "lack of medical necessity." Pt had been admitted three days earlier for multilobar pneumonia. Discharge planned for same day, but pt developed fever of 38.9 with chills and low ox sat of 90% at rest. Patient has diabetes and congestive heart failure. IV and oxygen were given.