In 2014, Caremark was accused of manipulating how drug costs were reported, prompting Aetna and SilverScript to submit false ...

CVS Caremark must now shoulder nearly $290 million in damages and penalties after being found complicit in a Medicare Part D ...

A federal judge has ordered CVS Health's PBM Caremark to pay nearly $290 million after a whistleblower accused the business of overcharging Medicare on prescription drugs more than a decade ago.

Express Scripts Inc. proposed to pay $29.25 in cash and 0.426 shares of its stock for each share of Caremark Rx Inc. The company said that equals $58.50 per Caremark share, based on Express ...

The owner of the U.S.' largest pharmacy benefit manager is declining to cover Gilead Sciences’ long-acting HIV prevention ...

Express Scripts, Caremark and Optum Rx are now hoping the St. Louis-based 8th Circuit may give them some relief, notifying Schelp on Friday they plan to appeal his decision.

Shares of Caremark Rx opened this morning almost 9 percent higher than yesterday's close, but quickly fell back, after the Nashville-based pharmacy benefits manager and drugstore chain CVS Corp ...

The Associated Press NASHVILLE, Tenn. -- Drugstore operator CVS Corp. announced Wednesday it is buying pharmacy benefits manager Caremark Rx Inc. for about $21.2 billion in stock, creating a ...

NEW YORK, Feb 21 (Reuters) - Medco Health Solutions Inc. has no plans to join the takeover battle for rival pharmacy benefit manager Caremark Rx Inc. , Medco's chief executive said on Wednesday.

The suit also alleges PBMs CVS Caremark, CVS Caremark Rx, Express Scripts and OptumRx "act as the gatekeepers to the pharmaceutical market" and control 80% of the market in Texas, which allegedly ...

Express Scripts Inc. sweetened its bid for Caremark Rx Inc. on Wednesday after suffering two setbacks in its battle to wrest the rival pharmacy-benefit manager away from a $22.8-billion deal with ...