Other specified cough

This code signifies a cough that does not fit the descriptions of acute, subacute, chronic, or smoker's cough, but for which a more specific etiology is documented. It represents a cough with a clearly identified characteristic or cause that falls outside the more common cough classifications.

Utilize this code when the medical record specifies a particular type of cough, such as a psychogenic cough, habit cough, or cough due to environmental irritants, but no other more specific ICD-10-CM code exists. Documentation must clearly articulate the specific nature or cause of the cough to support its use.

• Ensure documentation explicitly states a "specified" type of cough that isn't covered by other R05 subcategories.
• Avoid using this code if a more specific code for the underlying cause of the cough (e.g., asthma, GERD) is available and documented.
• Do not use for unspecified cough; refer to R05.9 for that scenario.