By Susan Jaffe KAISER HEALTH NEWS | September 11, 2014 | This KHN story also ran in 
An increasing number of seniors who spend time in the hospital are surprised to learn that they were not “admitted” patients — even though they may have stayed overnight in a hospital bed and received treatment, diagnostic tests and drugs.
Because they were not considered sick enough to require admission but also were not healthy enough to go home, they were kept for observation care, a type of outpatient service. The distinction between inpatient status and outpatient status matters: Seniors must have three consecutive days as admitted patients to qualify for Medicare coverage for follow-up nursing home care, and no amount of observation time counts for that three-day tally. That leaves some observation patients with a tough choice: Pay the nursing home bill themselves — often tens of thousands of dollars – or go home without the care their doctor prescribed and recover as best they can.
But most observation patients with private health insurance don’t face such tough choices. Private insurance policies generally pay for nursing home coverage whether a patient had been admitted or not. Here’s a primer comparing how Medicare and private insurers handle observation care. [Continued in KHN] [Continued in Washington Post]