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Oscar Callejas

Executive Officer at Humata Health

Sarasota, Florida, United States

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About

Oscar Callejas is Chief Operating Officer at Humata Health, a company addressing prior authorization by connecting providers, payers, and patients, which was relaunched from the prior authorization business of Olive AI. In 2008, he co-founded Voalte, a smartphone-based mobile communications company for healthcare, which was acquired by Hillrom in 2019 and later sold to Baxter in 2021. His experience spans professional services, customer support, product management, operations management, and finance across multiple industries and company stages.

Frequently asked questions

Who is Oscar Callejas?
Oscar Callejas is Chief Operating Officer at Humata Health, a company addressing prior authorization by connecting providers, payers, and patients, which was relaunched from the prior authorization business of Olive AI. In 2008, he co-founded Voalte, a smartphone-based mobile communications company for healthcare, which was acquired by Hillrom in 2019 and later sold to Baxter in 2021. His experience spans professional services, customer support, product management, operations management, and finance across multiple industries and company stages.

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