(October 20, 2023, 5:00 PM EDT) -- SAN FRANCISCO — The Ninth Circuit U.S. Court of Appeals denied a petition for rehearing en banc sought by a COVID-19 test provider after a panel of the court affirmed the judgment of a California federal court dismissing five complaints brought by the provider seeking reimbursement from an insurer for COVID testing services under the Coronavirus Aid, Relief and Economic Security (CARES) Act....