You do not need to register for this service. HMAA automatically provides 24/7 online access upon enrollment. Subscribers may login using the Insured ID that appears on their HMAA ID card. Dependents 18 years and older should refer to the letter we mailed at the time of enrollment for their login ID. Passwords are issued to all subscribers and dependents aged 18 and older at the time of enrollment or upon reaching age 18.