Healthcare AI Acquisition Corp. (Nasdaq: HAIA) (the "Company") today announced that on April 19, 2021 it received a deficiency letter from The Nasdaq Stock Market LLC ("Nasdaq") relating to the Company's failure to timely file its Annual Report on Form 10-K for the year ended December 31, 2021 (the "Form 10-K") as required under Section 5250(c) of Nasdaq Rules regarding the Qualification, Listing and Delisting of Companies (the "Nasdaq Listing Rules").