0000893949 2021-11-16 2021-11-16 0000893949 --12-31 false 8-K 2021-11-16 Mednax, Inc. FL 001-12111 26-3667538 1301 Concord Terrace Sunrise FL 33323 954 384-0175 false false false false Common Stock, par value $.01 per share MD NYSE false