A novel soybean cultivar, designated 02022323, is disclosed. The invention relates to the seeds of soybean cultivar 02022323, to the plants of soybean 02022323 and to methods for producing a soybean plant produced by crossing the cultivar 02022323 with itself or another soybean variety. The invention further relates to hybrid soybean seeds and plants produced by crossing the cultivar 02022323 with another soybean cultivar.