H21.25 IridoschisisNon-billable header with 4 child codes.
H21.251 Iridoschisis, right eyeH21.252 Iridoschisis, left eyeH21.253 Iridoschisis, bilateralH21.259 Iridoschisis, unspecified eyeH21.24 Degeneration of pupillary marginH21.241 Degeneration of pupillary margin, right eyeH21.242 Degeneration of pupillary margin, left eyeH21.243 Degeneration of pupillary margin, bilateralH21.249 Degeneration of pupillary margin, unspecified eyeH21.25 Iridoschisis (this code)H21.251 Iridoschisis, right eyeH21.252 Iridoschisis, left eyeH21.253 Iridoschisis, bilateralH21.259 Iridoschisis, unspecified eyeH21.26 Iris atrophy (essential) (progressive)