Minnesota law prevents Medigap insurers from imposing pre-existing condition waiting periods if the enrollee signs up during their initial six-month open enrollment window. For those who apply after that, Medigap insurers are not allowed to impose pre-existing condition waiting periods if the enrollee wasn’t diagnosed or treated for the condition in the 90 days prior to enrolling in the Medigap plan.
Of the more than 300,000 people losing their Cost plans in Minnesota, it’s likely that roughly 100,000 people will be automatically enrolled into a comparable plan with their current insurer, Corson said, unless they make another selection. Details haven’t been finalized, he said. That likely will leave another 200,000 people, he said, who will need to be proactive to obtain new replacement Medicare coverage.
Since 1997, Minnesota has provided Medicare coverage for approximately 35,000 Medicare-Medicaid eligible individuals over age 65 through the Minnesota Senior Health Options (MSHO) program. Today, the Minnesota demonstration recognizes this program stability and is focused on administrative flexibility rather than developing a new capitated system. The current demonstration will be evaluated for its ability to further promote integration. However, the longevity of the MSHO program provides for unique data analysis opportunities. MSHO claims data are a rich resource for researchers to analyze the impact of integrated care on health care outcomes for Medicare-Medicaid eligible.  To that end, the Office of the Assistant Secretary for Planning and Evaluation (ASPE) published Minnesota Managed Care Longitudinal Data Analysis which highlights the importance of providing integrated options for Medicare-Medicaid eligible individuals. It may be found at this link: https://aspe.hhs.gov/report/minnesota-managed-care-longitudinal-data-analysis