DUBLIN, Ohio, Aug. 15, 2023 /PRNewswire/ -- Cardinal Health (NYSE: CAH) today reported fourth quarter fiscal year 2023 revenues of $53.5 billion, an increase of 13% from the fourth quarter of last year. GAAP operating earnings were $137 million, primarily due to a non-cash, pre-tax goodwill impairment charge of $368 million in the Medical segment, which reflects the financial update provided at Investor Day. GAAP diluted loss per share was $0.25, primarily due to this impairment, net of tax effects. Non-GAAP operating earnings increased 24% to $560 million, driven by increases in Medical and Pharmaceutical segment profit. Non-GAAP diluted earnings per share (EPS) increased 48% to $1.55 in the quarter, reflecting the increase in non-GAAP operating earnings, lower interest and other expense and a lower share count, partially offset by a higher non-GAAP effective tax rate.