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Now that you're enrolled in your Blue Medicare Supplement Insurance Plan, find out what's covered, how we stay in touch with you, how to check your member ID card and how to make a payment.
Your outline of coverage details benefits of your plan. It shows you what you pay for your plan, what Medicare pays for, and what your plan covers that Medicare does not. Your outline of coverage also provides details on renewing your policy, what benefits are excluded and coverage limitations.
During the year we'll send updates about your plan. Be sure to review these letters since they impact how much you pay for the plan, how much Medicare covers, and how much your plan covers.
Please note: You can start using your benefits on your effective date, even if your ID card has not yet arrived in the mail. If something is wrong with your ID card, please let us know. If you have a problem with or need to order a new ID card, call Blue Medicare Supplement Insurance Customer Service at 1-855-520-1577. We're open from 9:00 a.m. – 7:00 p.m., CT, Monday through Friday.
We offer two ways to pay your premium. Depending on which method you choose, you may or may not receive a printed bill.
You can change your billing option at any time. Call Blue Medicare Supplement Insurance Customer Service at 1-855-520-1577. We are open 9:00 a.m. – 7:00 p.m., CT, Monday through Friday.
A BCBSMT Medicare Supplement premium discount may be available. Read the eligibility criteria to see if you qualify. If you are eligible for a discount, the discount will be applied to your next bill and remain in effect as long as you are enrolled in your BCBSMT Medicare Supplement Plan. Discounts cannot be combined; only one type of discount per member is permitted.
You may be eligible for a discount if you enrolled in a BCBSMT Medicare Supplement policy issued with an effective date on or after May 1, 2022, and you either:
You may be eligible for a discount if you were enrolled in commercial group or individual coverage with a Blue Cross and Blue Shield plan issued in Illinois, Montana, New Mexico, Oklahoma, or Texas and that coverage was within one year of your BCBSMT Medicare Supplement policy becoming effective. This applies to BCBSMT Medicare Supplement policies issued with an effective date on or after May 1, 2023.
Below are some forms you may have to fill out while you're a member.
Health care fraud can be reduced or even prevented through awareness. Blue Cross and Blue Shield of Montana (BCBSMT) is committed to finding and stopping health care fraud, waste and abuse through its Special Investigations Department. This department is there to protect you and your plan. However, BCBSMT needs your help to find and prevent health care fraud.
There are things you can do to help find and prevent health care fraud. Review our fighting fraud checklist.
Last Updated: Feb. 28, 2023