Exceptions and Prior Authorization
What is an Exception?
An exception is a type of initial determination (also called a coverage determination) involving a Part D drug. You or your doctor may ask us to make an exception to our Part D coverage rules in a number of situations.
How do I request an exception to the Generations Healthcare HMO formulary?
As our member, you have the right to request several types of exceptions, including:
- You may ask us to cover your Part D drug even if it is not on our formulary. Excluded drugs cannot be covered by a Part D plan.
- You may ask us to waive coverage restrictions or limits on your Part D drug. For example, for certain Part D drugs, we limit the amount of the drug that we will cover. If your Part D drug has a quantity limit, you may ask us to waive the limit and cover more.
- You can ask us to provide a higher level of coverage for your drug. If your drug is contained in our Non-Preferred Brand tier, you can ask us to cover it at the cost-sharing amount that applies to drugs in the Preferred Brand tier instead. This would lower the amount you must pay for your drug. Please note, if we grant your request to cover a drug that is not on our formulary, you may not ask us to provide a higher level of coverage for the drug. Also, you may not ask us to provide a higher level of coverage for drugs that are in the Specialty tier.
Site Glossary
CLOSEFormulary
A list of generic and brand-name prescription drugs that are covered by a Medicare Part D prescription drug plan.
Generally, we will only approve your request for an exception if the alternative Part D drugs included on the Plan formulary or the Part D drug in the preferred tier would not be as effective in treating your condition and/or would cause you to have adverse medical effects.
You should contact us to ask us for an initial coverage decision for a formulary, tiering or utilization restriction exception. When you are requesting a formulary, tiering or utilization restriction exception you should submit a statement from your physician supporting your request. Generally, we must make our decision within 72 hours of getting your prescribing physician’s supporting statement. You can request an expedited (fast) exception if you or your doctor believe that your health could be seriously harmed by waiting up to 72 hours for a decision. If your request to expedite is granted, we must give you a decision no later than 24 hours after we get your prescribing physician’s supporting statement.
If we approve your exception request, our approval is valid for the remainder of the Plan year, so long as your doctor continues to prescribe the Part D drug for you and it continues to be safe for treating your condition. If we deny your exception request, you may appeal our decision.
What is a Prior Authorization?
Generations Healthcare requires you to get prior authorization for certain medicines. This means that you will need to get approval your plan before you fill your prescription. If you don’t get approval, Generations Healthcare may not cover the medicine.
Please refer to your Evidence of Coverage, sections on Exceptions and Prior Authorizations, for more information on what to do next.

