Ryan LeRoy
Actuarial Manager
Brookfield, WI, US
Publications
Read their latest work
Article
Analyzing Medicare healthcare costs and risk scores for beneficiaries diagnosed with mild cognitive impairment and Alzheimer’s disease
02 June 2026 - by Jessica Naber, Douglas Rodrigues, Quinten Drozd, Ryan LeRoy
We explore two key topics using Medicare fee-for-service claims involving mild cognitive impairment or Alzheimer’s disease.
Article
Relationship of medication adherence and inpatient and emergency department utilization in Medicaid
27 May 2026 - by Jake K. Klaisner, Mackenzie Gill, Briana Botros, Ryan LeRoy
Medicaid beneficiaries with respiratory or mental health conditions who adhere to their prescribed medication regimens show fewer inpatient and emergency department visits.
Article
Impact of anti-obesity medication coverage in the Medicaid and commercial markets
10 June 2024 - by Jake K. Klaisner, AJ Ally, Briana Botros, Kristin Niakan, Ryan LeRoy
We examine the impact of anti-obesity medication coverage in the Medicaid and commercial markets, as drugs such as Wegovy and Zepbound take off.