ResMed, a medical devicemaker based in San Diego, agreed to pay the U.S. $37.5 million to resolve claims that it provided free goods and services to companies to sell more of its equipment, the U.S.

As Philips stares down an international recall of more than 2 million of its CPAP and sleep apnea machines, the respiratory devicemaker ResMed is looking to pick up the slack—but the surge in demand ...