Chondritis of external ear, unspecified ear

This code signifies inflammation of the cartilage of the external ear, without specifying which ear is affected. Chondritis can result from trauma, infection, or autoimmune conditions, leading to pain, swelling, and redness of the auricle. It is distinct from otitis externa, which primarily affects the skin of the ear canal.

Assign this code when documentation indicates chondritis of the external ear but does not specify laterality (left or right). This is appropriate when the provider's notes simply state "chondritis of external ear" or "auricular chondritis" without further detail. Ensure the documentation clearly identifies the inflammation as affecting the cartilage.

• Avoid using this code if laterality is documented; instead, select the appropriate code for left (H61.031) or right (H61.032) ear.
• Do not confuse with perichondritis (inflammation of the connective tissue surrounding cartilage), which has a separate code (H61.02-).
• If an underlying cause (e.g., infection, trauma) is identified, code it as a secondary diagnosis.