+1(514) 937-9445 or Toll-free (Canada & US) +1 (888) 947-9445
I used my eCoPR but they gave me till my birthday on 2029. My eCoPR expirry is June 2025. They mainly focus on the birthdate which is closest to the 5th year.

This may be true for Ontario, but for Alberta (and possible for other provinces as well), health-card will be renewed for different a duration! Different provinces, different process?