Mercy Health to Open $13M Hospital in Bella Vista by Arkansas Business Staff Posted 12/12/2013 03:05 pm Updated 2 years ago Mercy Health of Chesterfield, Mo., is opening a new $13 million, 34,000-SF hospital and clinic in Bella Vista. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 20 days. Purchase Now Already have archive access? Login to view this article.