260125_10312025_COT_FI_Enrollment_by_tier_DHMO_DPPO_2022_to_2025.xls

The file is a monthly enrollment spreadsheet for dental insurance plans for the City of Tucson, covering the period from October 2022 to September 2025. The document details enrollment across multiple dental plan types, including Cigna Dental Choice Texas, Dental HMO (DHMO), Dental PPO for Arizona (DPPO), Dental PPO for All Other States, and a new Dental PPO for Montana added in July 2024. The spreadsheet tracks monthly enrollment by coverage tier (Employee Only, Two Party, and Employee + Family) for each dental plan option, showing consistent fluctuations in enrollment numbers across different months and years.

The enrollment data reveals that the Dental PPO for Arizona consistently has the highest enrollment, ranging from approximately 4,270 to 4,386 total members throughout the contract period. The Dental HMO plan shows gradual growth from around 1,622 members in October 2022 to a peak of 1,869 members in November 2023, before stabilizing around 1,800 members. The total enrollment across all dental plans remains relatively stable, hovering between 6,158 and 6,420 members throughout the documented period. This enrollment spreadsheet appears to be supporting documentation for the City of Tucson's ongoing dental insurance contract, providing detailed membership tracking for potential future procurement decisions.