Chronic pharyngitis

This code describes a persistent, long-standing inflammation of the pharynx, often characterized by a sore throat, irritation, or discomfort that lasts for an extended period. It indicates a non-infectious or recurrent inflammatory process rather than an acute, sudden onset infection.

Use this code when documentation specifies a chronic or recurrent pharyngitis, often noted after ruling out acute infectious causes. It is appropriate for patients presenting with ongoing throat discomfort, dryness, or a sensation of a lump in the throat that has persisted for weeks or months.

• Differentiate carefully from acute pharyngitis (J02.9); documentation must clearly state "chronic."
• Do not use for pharyngitis due to specific infectious agents unless the chronic nature is explicitly documented and the specific agent is not separately coded.
• Consider additional codes for underlying causes or associated conditions, such as GERD or postnasal drip, if documented.