I Don't Have the DIN

The DIN is an 8-digit number located in the upper right-hand corner on the front-side of the box containing MIRENA®. See below for an example.


The DIN can also be found on the MIRENA® Patient Guide which has been provided to you by your healthcare professional and is available in the Resources section of this site. This number is required for website security because you have been prescribed MIRENA® by a healthcare professional.