ody ody Q: Mutual of Omaha representative is telling my husband that he does not have the option of going on a supplemental Medicare plan if I am going on Cobra. I retired effective today and my husband is 67 with Medicare part A & B. We planned to roll him into a Medicare supplement plan rather than adding him to the Cobra plan. He is currently on my insurance plan at Essentia Health. This is supposedly a new law in North Dakota ? How can Cobra or North Dakota dictate what insurance plan or supplement my husband MUST go on or can they?