H21.34Non-billable (header)
Primary cyst of pars plana
Sub-codes of H21.34(4)
H21.34 is a non-billable header. Select a sub-code to bill.
Code Hierarchy
┌7Diseases of the eye and adnexa (H00-H59)├H15-H22Disorders of sclera, cornea, iris and ciliary body (H15-H22)
└H21.34Primary cyst of pars plana
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