Postproc hematoma of unsp and adnexa fol other procedure

This code signifies the presence of a hematoma (a localized collection of blood) in or around an eye, which developed as a complication following a surgical or invasive procedure other than a cataract extraction. It indicates a post-operative bleeding event affecting the ocular or periocular tissues.

Use this code when documentation clearly states a hematoma of the eye or adnexa occurred after a non-cataract surgical procedure, and the specific eye (right or left) is not documented. This applies to complications following procedures such as glaucoma surgery, retinal detachment repair, or eyelid reconstruction.

• Ensure the documentation specifies the hematoma is postprocedural and not spontaneous or traumatic.
• Verify the procedure causing the hematoma is not a cataract extraction; otherwise, a more specific code (H59.31-H59.33) would be appropriate.
• Always attempt to clarify the affected eye (right or left) if not documented to allow for a more specific code.