Medical Marijuana Registry

For questions related to marijuana enforcement and MED regulations (such as METRC, point of sale, licensed center requirements, plant count and grow regulations), please contact the Colorado Department of Revenue’s Marijuana Enforcement Division.

 
Important information about the fee increase, system updates and downtimes, forms, and Board of Health changes
 
Today's processing times
Online applications received June 22
Online access requests received June 22
Emails received June 25
Mail-in applications received June 15
Tips to submit a successful application
 
Patients
Apply for a card, renew your card, support for patients, log in to your patient account, update your information
 
Register as a caregiver, support for caregivers, log in to your caregiver account, caregiver information 
 
Physicians
Log in to your physician account, support for physicians, tips for using the online system
 
Medical marijuana centers
Check voided cards, denied applications and revoked cards
 
Verify patient card status, send notice of conviction
 
Resources