Costs associated with the use of multigene panel tests in three solid tumor types and the impact on insurance premiums.

Aim: This study assessed the costs associated with multigene panel tests (MGPTs) in the USA and the impact of coverage on insurance premiums. Materials & methods: We conducted a retrospective claims analysis to estimate total patient costs associated with MGPT use in three solid tumors: advanced non-small-cell lung cancer, advanced melanoma and metastatic colorectal cancer. A decision analytic model was constructed to estimate the premium impact of a 1 million member commercial health plan. Results: In all three tumor types, mean total costs for patients receiving or not receiving MGPTs were not significantly different (p > 0.05). The estimated change in premiums per enrollee per month was estimated to be $0.040. Conclusion: MGPTs were not associated with higher costs and coverage is expected to have minimal impact on insurance premiums.