OVERLAND PARK, Kan. (AP) — A managed health care company is moving 300 workers from offices in Kansas City, Missouri, a few miles across the state line to Overland Park, Kansas. KSHB-TV reports that Coventry Health Care of Kansas plans to make the move next April. Coventry's Kansas City offices are located in the southern part of the city, about a block from the Kansas border. Coventry Health Care of Kansas provides health benefit products and services to individuals in Kansas, Missouri and Oklahoma. It's a subsidiary of Maryland-based Coventry Health Care Inc., and also has offices in Wichita.