Medicare
Your Journey To Better Health Starts Here
We're here to help you make the most of your plan and ensure you have peace of mind about your coverage.

Understanding Your Plan
We want you to get the most from your new plan. In this section, you'll find resources to help you get started, maximize your benefits, use online tools, learn about claims and more.
Helpful Documents
Once enrolled in a Blue Cross Medicare Advantage plan with Blue Cross and Blue Shield of Illinois, you will have access to documents that provide information you may need understand and use your plan.
Annual Notice of Change (ANOC)
You will get your Annual Notice of Change in October. This document will tell you what changes will be made to your plan for the next year, starting January 1st. It will outline any expected premium or benefit changes.
Evidence of Coverage (EOC)
You will get your Evidence of Coverage in October. This document gives you a detailed description your plan benefits. It explains your rights and responsibilities, what is covered, what you pay as a member of the plan, and how to file a complaint if you are not satisfied with a decision or treatment.
Learn About Your Costs and Coverage
Coinsurance and Copays
- Understanding Costs: You may hear the terms "coinsurance" and "copay" while enrolled in a Blue Cross Medicare Advantage plan. Coinsurance is a percentage of the bill you pay. Copays are a set amount you pay at the time of service.
Quick Facts About Claims and More
- Claims Filing: Your provider and pharmacist will usually file any claims for services or prescriptions you received. Once the claim is filed, you will get a statement called the Explanation of Benefits (EOB) from us. How often you receive it depends on how often you get care or fill your prescriptions.
- What is an EOB? The EOB is a statement, not a bill. It simply details what you have paid and indicates the level of benefits you’ve used.
- How to use an EOB: Review these to be sure they are correct. If you think there are errors on your EOB statement, or you think you are the victim of fraud, please call customer service.
Is My Care Covered?
It’s easy to ask questions or voice concerns about Blue Cross Medicare Advantage coverage. If you have questions about what the plan covers, you can:
- Read the Evidence of Coverage (EOC): This important document is in the Welcome Kit you will receive in the mail after you enroll. The EOC explains what is covered, what you pay as a member of the plan, and how to file a complaint if you are not satisfied with a decision or treatment.
- Call Customer Service: After becoming a member, call the number listed on your member ID card to speak with a representative who can explain your plan benefits.
Prescription Drug Coverage
Drugs covered by Blue Cross Medicare Advantage plans are listed in formularies (drug lists). Each plan has its own drug list that includes generic and brand name drugs. The list also provides information about drug copays and limitations, such as prior authorization, quantity limit and step therapy.
Drug Formulary
You will have access to the Drug Formulary, which is a list of drugs that are covered, both as a document or online. You can share the formulary with your doctor to talk about your medication options. Drug lists can change, most often in the beginning of each year. Normally, any changes in the drug list are reflected in the list at the beginning of each year. To access your formulary online, use the .
Medication List
The Medication List is used to record your current medications along with directions, prescriber, and any knock allergies. Bring your Medication List when you go to the doctor, hospital, or emergency room and share it with your family or caregivers.
Find Your Plan's Documents
Log into Your Blue Access for Members℠ Account
Log into your BAM account to find personalized plan information, forms, and documents.
Log into BAMUse the Document Lookup Tool
Visit the Forms and Documents page to use the Document Lookup Tool for a specific plan.
Visit Forms and DocumentsHow to Address Issues and Problems
At Blue Cross and Blue Shield of Illinois, we are here to help guide you through your plan's coverage options. To ensure member safety, a prescribed drug or medical service may need review from our specialized teams. If at any time you have a question or experience any issues during these processes, our customer service team will be able to assist.
If you have issues or problems with your Medicare plan or the care you receive, you have the right to make a complaint. Because Blue Cross Medicare Advantage is your Medicare plan, you should call us with all your questions. You can address any Medicare coverage difficulties and concerns you may have via a complaint process.
If you would like to submit feedback directly to Medicare, you have two options:
Ready to Enroll?
Ready to get started on your journey with Medicare?
Enroll in a Blue Cross Medicare Options plan today.
Get a Quote and Enroll Online
Get quotes for our Blue Cross Medicare Options plans and enroll online today.
Enroll OnlineGet Help from an Agent
Fill out a simple form and a BCBSIL authorized agent will contact you within two business days. You’ll get the personalized help you need to find the right insurance plan for you.
Request an AgentEnroll by Phone
If you prefer to enroll by phone, we can help. Speak with a Medicare Plan Specialist today.
Contact Us to Enroll TodayEnroll by Mail
Use the Document Lookup Tool to download an application by searching your zip code and selecting a specific plan. Once downloaded, complete and mail it in to the address listed in the application.
Download an ApplicationQuestions? Let Us Help.
Whether you're new to Medicare and need help shopping for a plan or you already have Medicare and want to switch to another plan, we're here to help.