One key change right off hand:

2024:

Preventive and Comprehensive1 Dental Combined Allowance

This plan covers up to $2,000 for covered preventive and comprehensive dental services every year.

We cover more dental care than what Original Medicare covers. You can use our coverage for these services and more: exams, cleanings, fluoride treatments, X-rays, fillings and repairs, root canals (endodontics), dental crowns (caps), bridges, implants, and dentures. Any amount not used at the end of the calendar year will expire.

2025:

Preventive and Comprehensive1 Dental Combined Allowance

This plan covers up to a $2,000 allowance for covered preventive and comprehensive dental services every year.

We cover more dental care than what Original Medicare covers. You can use our coverage for these services and more: exams, cleanings, fluoride treatments, X-rays, fillings and repairs, root canals (endodontics), dental crowns (caps), bridges, implants, and dentures. Please note that dental crown and implant services require prior authorization. Please refer to the Evidence of Coverage for a full list of the dental benefits, limitations, and exclusions. Any amount not used at the end of the calendar year will expire.