While the number of Advantage plans owned by hospital systems is relatively stable, Mass General Brigham in Boston and others are expanding their service areas and types of plan offerings. Health systems have dabbled in the insurance business for years, but it’s not for everyone. by Susan Jaffe January 26, 2026 Ever since Larry Wilkewitz retired more than 20 years ago from a wood products company, he’s had a commercial Medicare Advantage plan from the insurer Humana. But two years ago, he heard about Peak Health, a new Advantage plan started by the West Virginia University Health System, where his doctors practice. It was cheaper and offered more personal attention, plus extras such as an allowance for over-the-counter pharmacy items. Those benefits are more important than ever, he said, as he’s treated for cancer. “I decided to give it a shot,” said Wilkewitz, 79. “If I didn’t like it, I could go back to Humana or whatever after a year.” He’s sticking with Peak Health. Members of Medicare Advantage plans, a privately run alternative to the government’s Medicare program, can change plans through the end of March. Now entering its third year, Peak Health has tripled its enrollment since last year, to “north of 10,000,” said Amos Ross, its president. It expanded from 20 counties to 49, he said, and moved into parts of western Pennsylvania for the first time. googletag.cmd.push(function() { googletag.display(“dfp-ad-hl_native1”); }); Although hospital-owned plans are only a sliver of the Medicare Advantage market, their enrollment continues to…
