CVS Caremark FAQs
For details about the prescription drug co-pays please click here .
Specialty medications are used to treat chronic or rare conditions.
You can receive up to a 34-day supply for a specialty medication.
A 4-tier drug program provides prescription coverage at increasing co-pay levels depending on the medication. Generic drugs are included in the first tier, formulary-brand name drugs are considered second tier, non-formulary brand name drugs make up the third tier and bio-tech drugs are considered forth tier. If you have any questions regarding what tier a particular drug is covered, please contact CVS Caremark at 1-800-565-7105.