Other stimulant use, unspecified with withdrawal

This code signifies a patient's current or historical pattern of using stimulants other than cocaine or methamphetamine, where the specific stimulant is not documented, and they are experiencing withdrawal symptoms. These symptoms arise from the cessation or reduction of stimulant use and can include fatigue, depression, and increased appetite.

Apply this code when documentation indicates a patient is undergoing withdrawal from an unspecified stimulant, and the specific stimulant cannot be identified from the medical record. This is appropriate for patients presenting with withdrawal symptoms following a period of stimulant use where the exact substance is unknown.

• Ensure documentation clearly states "withdrawal" and that the stimulant is "unspecified" or not otherwise classifiable.
• Do not use this code if the patient is experiencing intoxication; refer to the Excludes1 note.
• Sequence this code as a primary diagnosis when the reason for the encounter is stimulant withdrawal.