Getting Your Prescriptions Filled

Contact the carrier for your prescription drug plan if you're having issues getting your prescriptions filled. The phone number to contact your carrier is generally on the back of your insurance ID card.
For prescriptions covered by Medicare Part B, contact your physician. Part B prescriptions, such as injectable and infused drugs or vaccinations, are provided in a physician’s office.

Helpful Terms

Formulary: A list of prescription drugs covered by a plan offering prescription drug benefits. Also called a drug list.

Step therapy: A type of prior authorization. In most cases, you must first try a certain, less expensive drug on the health plan’s formulary that’s been proven effective for most people with your condition before you can move up a “step” to a more expensive drug. 

Quantity limits: For safety and cost reasons, plans may limit the amount of prescription drugs they cover over a certain period of time.

Visit medicare.gov for more information on Drug Plan Coverage Rules.

Prescription Refill Issues

Possible reasons your pharmacy may be unable to fill a prescription for you:

  • Your new plan is still processing

  • You haven't met step therapy requirements

  • You have exceeded quantity limit restrictions

  • There's a prior authorization or pre-certification for the prescription

  • You're using an out-of-network pharmacy

  • Your coverage lapsed

Prior Authorization

Before filling a prescription, a health plan may require a prior authorization (also known as a pre-certification) to make sure certain prescription drugs are used correctly and only when medically necessary. Before your health plan covers a certain drug, you must meet certain criteria for that drug.

Your insurance carrier can tell you what’s needed before filling your prescription. The phone number to contact your carrier is generally on the back of your insurance ID card.

If you’re currently unable to fill a prescription due to a prior authorization or pre-certification requirement, your physician may be able to request an exception from your insurance carrier.

 

In-Network Pharmacies

The most cost-effective way to fill your prescriptions is to use a preferred, in-network pharmacy (retail or mail order). Standard in-network pharmacies are available, but you may have a higher copay or coinsurance amount than at a preferred pharmacy. If you use an out-of-network pharmacy, you have to pay the retail price of the drug.

The licensed benefit advisor* you speak with during your enrollment call can tell you which pharmacies are in network for the health plans you're considering.

If you're already enrolled in a health plan, contact your insurance carrier or visit its website for a list of preferred and standard, in-network pharmacies (retail and mail order). The insurance carrier's phone number is generally located on the back of your insurance ID card.

*Our benefit advisors are licensed insurance agents, trained and certified in the necessary skills to match you to a plan in your area.

Additional Assistance

Contact the carrier for your prescription drug plan for information on filling your prescriptions using mail order. The phone number to contact your carrier is generally on the back of your insurance ID card.

Please contact us for assistance if you’re having trouble reaching your carrier or need additional assistance.

For assistance shopping for a prescription drug plan on our website, read Shop and Enroll in Plans on the Website.


Jerdon Johnston

Associate Director of Strategy @ Willis Towers Watson > Benefits, Delivery, & Administration > Individual Marketplace

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