Yes, overdentures are often covered by insurance and The Smile Mission Accepts over 70 insurances.
After consult and review of your x-rays – in the same appointment or future appointment – the dentist will place the overdenture implants. For 3 months the overdenture implants will heal and while you wear a traditional denture. After 3 months of healing, the dentist will connect your implants to your denture.
After 10-20 years you may have to change your overdenture. Changing an overdenture is way less common than changing a traditional denture. Also, you will not need to replace the implants so when you replace your overdenture the cost is way less then the first time.