CVS Health announced several leadership updates, effective immediately: Executive Vice President, CFO and President of Health Services Shawn Guertin will be taking a leave of absence from his role due to unforeseen family health reasons. Senior Vice President of Corporate Finance, Tom Cowhey, has been appointed interim CFO. CEO of Oak Street Health, Mike Pykosz, has been named interim President of Health Services.

Pykosz joined CVS Health following the acquisition of Oak Street Health on May 2, 2023. As CEO and a co-founder of Oak Street, he built it into a leading multi-payor, value-based primary care platform. During his time at CVS Health, Pykosz has been focused on continuing to run the Oak Street business, while also helping to unify all of CVS Health's care delivery assets.