Lake County to add monitoring program for weight-loss drugs as 2026 health renewal approaches

Lake County officials presented a preview of the county’s health insurance experience and proposed plan changes for fiscal 2026 during the Sept. 4 Financial and Administrative Committee meeting, flagging rising claim costs and proposing targeted steps to manage future renewals. HR Director Darcy Adcock and IPBC consultant Neeti Patel reviewed claims trends, pharmacy drivers and recommended program design changes, including requiring EncircleRx program enrollment for new GLP‑1 weight‑loss prescriptions and moving Health Savings Account (HSA) seed disbursements from a January lump sum to biweekly payroll payments.

The presentation matters because the county funds most of employee and retiree coverage and faces higher projected claim costs: the county’s PPO renewal was presented at about a 9.6% increase for 2026 (after a 0.5% decrement tied to a pharmacy program), while HMO renewals were described at about 4.2%. Neeti Patel, senior benefits consultant with the Illinois Public Benefits Cooperative (IPBC), told the committee the poolwide drivers include rising high‑cost claims and rapid growth in GLP‑1 class prescriptions; Lake County’s own GLP‑1 prescriptions increased sharply year over year, the presentation said.

Details from the presentation: the county offers four medical plans (two PPOs including a high‑deductible CDHP with HSA, and two HMOs). The county’s HSA seed contribution is currently $1,000 for employee‑only enrollments and $2,000 for employee plus one or family plans. Adcock reported the county paid out about $91,000 in HSA funds to employees who terminated in the same year in 2024, and $36,000 in payouts for January–June 2025; staff proposed payroll‑pro rata distribution ($41.67 or $83.33 biweekly) to reduce that turnover cost exposure.

On GLP‑1s (medications commonly branded as Wegovy, Ozempic and similar), IPBC data presented at the meeting showed large increases in utilization across the pool and among Lake County enrollees. Because of those pharmacy cost trends, staff proposed implementing EncircleRx for GLP‑1s prescribed for weight‑loss (not for diabetes treatment). Under the proposed approach, current active users would be grandfathered until they next renew authorization; new or renewed authorizations would require meeting initial BMI thresholds (the presentation cited BMI >=32 or BMI >=27 with two comorbid conditions) and participation in prescribed engagement elements such as a digital program (Omada) and regular weigh‑ins. Adcock said the EncircleRx requirement would be intended to pair medication use with monitored lifestyle engagement and to slow growth in pharmacy spend.

Committee members pressed for more information. Several members, including Member Clark and Member Maine, raised concerns about access, clinical appropriateness and patient privacy; they asked for more data on how many current enrollees would be affected, how prior authorizations are being handled today, and whether alternatives such as differentiated copays or benefit‑tier changes had been analyzed. Adcock and Patel offered to return with more specifics and emphasized that some employers instead have excluded the weight‑loss drugs entirely because of cost, but Lake County staff proposed the EncircleRx approach as a middle path intended to preserve access while introducing clinical engagement requirements.

Other administrative changes presented: HR proposed aligning the county’s part‑time eligibility definition with the Affordable Care Act by moving to a single part‑time tier for 12.0–29.99 hours per week and treating 30 hours or more as full time; staff said only 14 part‑time employees currently participate in county plans. Staff also recommended delivering HSA seed money by payroll to avoid large payouts to short‑term employees. No formal committee vote was taken on EncircleRx or eligibility changes during the presentation; the meeting record shows these were presented for discussion and potential implementation steps.

Staff said open enrollment communications will follow later this fall and that any plan changes will be implemented through Workday, the county’s new HR/ERP platform. HR Director Adcock and IPBC consultant Patel said they would return with more details — including counts of current GLP‑1 users who would be affected by new criteria and options for member cost‑share alternatives — before any final policy changes are adopted.