H21.8 Other specified disorders of iris and ciliary bodyNon-billable header with 3 child codes.
H21.81 Floppy iris syndromeH21.82 Plateau iris syndrome (post-iridectomy) (postprocedural)H21.89 Other specified disorders of iris and ciliary bodyH21.56 Pupillary abnormalitiesH21.561 Pupillary abnormality, right eyeH21.562 Pupillary abnormality, left eyeH21.563 Pupillary abnormality, bilateralH21.569 Pupillary abnormality, unspecified eyeH21.8 Other specified disorders of iris and ciliary body (this code)H21.81 Floppy iris syndromeH21.82 Plateau iris syndrome (post-iridectomy) (postprocedural)H21.89 Other specified disorders of iris and ciliary bodyH21.9 Unspecified disorder of iris and ciliary body