Nicotine dependence, chewing tobacco, w unsp disorders

This code signifies a patient's physiological or psychological dependence on chewing tobacco, accompanied by an unspecified nicotine-induced disorder. This disorder could manifest as withdrawal symptoms, intoxication, or other mental or behavioral issues directly attributable to nicotine use from chewing tobacco, where the specific nature of the disorder is not documented.

Apply this code when documentation clearly indicates a diagnosis of nicotine dependence specifically from chewing tobacco, and there is an associated nicotine-induced condition that is not further specified. This is appropriate when the clinician notes "nicotine dependence, chewing tobacco, with nicotine-induced disorder NOS" or similar phrasing.

• Ensure the documentation explicitly links the nicotine dependence to chewing tobacco, not other forms of tobacco.
• Only use this code when the specific nicotine-induced disorder is not identified; otherwise, a more specific F17.22x code should be chosen.
• Consider sequencing this code after any acute conditions or primary diagnoses that are being treated, unless the nicotine dependence is the primary reason for the encounter.