The Orioles have announced the trade of lefty reliever Troy Patton to the Padres for catcher Nick Hundley and cash considerations. (MLB.com’s Corey Brock tweets that the Orioles will receive under $2MM.) The Orioles also promoted Steve Lombardozzi from Triple-A Norfolk.

With Matt Wieters on the disabled list, the O’s were playing Steve Clevenger and Caleb Joseph behind the dish. They had been rumored to be shopping Patton for another option at catcher.

Patton, 28, has struggled in nine outings so far this season and has already served a 25-game suspension for Adderall use, but he was a reliable contributor for the Orioles from 2011 through 2013, and he has a 3.28 career ERA with 7.1 K/9 and 2.3 BB/9. He is making $1.28MM this season in his second year of arbitration eligibility as a Super Two player.

Hundley, 30, hit .271/.271/.373 in 59 plate appearances for the Padres this season. In his absence, the Padres will go with Yasmani Grandal and Rene Rivera at catcher. Hundley got 408 plate appearances in 2013, hitting .233/.290/.389. He is in the last year of a three-year, $9MM deal that pays him $4MM in 2014, which likely partially explains why the Orioles are receiving cash in the trade. Hundley’s contract also contains a $5MM option for 2015, with no buyout.