Can I enroll in more than one Lark program at once? November 09, 2022 01:06 Updated No, participants in Lark's programs are only able to enroll in one Lark program at a time. Related articles How does Lark work? Lark said I was qualified, but my insurance information wasn't accepted. Can I participate? Which device(s) can I order? What is the Diabetes Prevention Program? Can I pay for Lark out of pocket? Can I self-pay for Lark?