** Jefferies raises drug distributor McKesson's MCK.N PT to $900 from $820; retains "buy" rating
** New PT represents a 9.8% upside to the stock's last close
** Brokerage notes the company's IPO plans for its medical business and MCK exit via spinoff by second half of 2027
** Jefferies says the move allows MCK to focus on its more profitable and higher-growth Rx-focused segments
** Brokerage sees risks in Part B drug pricing and lower margins on weight-loss/diabetes drug GLP-1 as manageable compared to overall business momentum
** 15 of 18 analysts rate the stock "buy" or higher, and three "hold"; median PT is $851 — data compiled by LSEG
** As of last close, MCK stock was up ~35% YTD
(Reporting by Anuj T in Bengaluru)
((anuj.t@thomsonreuters.com))