Lilly Q1 Earnings Call: Foundayo Reaches 20K Patients, 8K+ Prescribers (33% First-Time Oral GLP-1), Mid-May Major PBM Access
On the April 30 call, Lilly USA executive Ilya Yuffa said roughly 20,000 patients are now on Foundayo (orforglipron) for obesity or overweight and more than 8,000 prescribers have written it. Notably, 80% of patients are new to the GLP-1 class and one-third of prescribers had not previously written an oral GLP-1, suggesting Foundayo is expanding the addressable market rather than purely cannibalizing injectables. Lilly also confirmed commercial access at two of the three largest U.S. pharmacy benefit managers effective mid-May. Active sales-force promotion only began the week of April 23, two weeks after broad supply-channel availability on April 9.