The NH Health Enterprise website is currently undergoing maintenance.
The NH MMIS Health Enterprise System requires an additional maintenance window this Sunday, 10/05/2025. Our usual maintenance window is scheduled from 12:01 AM to 12:00 PM. This Sunday, 10/05/2025, there is an additional maintenance window from 5:00 PM to 8:00 PM. The MMIS will not be available during the maintenance windows. If you have any questions or require assistance please contact the New Hampshire Provider Relations Unit at 1-866- 291-1674, Monday through Friday 8:00 AM to 5:00 PM