Directions to AdventHealth Medical Group Primary Care at Lenex AdventHealth Medical Group Primary Care at Lenex 8804 Renner Blvd. Suite 200 Lenexa, KS 66219 Directions to AdventHealth Medical Group Primary Care at Lenex AdventHealth Medical Group Primary Care at Lenex 8804 Renner Blvd. Suite 200 Lenexa, KS 66219 Call AdventHealth Medical Group Primary Care at Lenex at913-676-8400