4 pages. Excerpt: Ninety percent of employers offering their retirees prescription drug coverage intend to continue offering some form of drug coverage after Medicare Part D drug coverage is available in 2006, according to a Deloitte Consulting LLP survey of employers. Of those, 55 percent have either decided on or are leaning toward continuing to provide prescription drug coverage for their retirees and receiving the 28 percent subsidy offered under Part D for those benefits.