ICD-10-CM O99.33: Tobacco use disorder complicating pregnancy, childbirth, and the puerperium

ICD-10-CM Diagnosis Code (2025)

Official Description for O99.33

Tobacco use disorder complicating pregnancy, childbirth, and the puerperium

Coding Notes & Guidelines for O99.33

Use Additional Code

code from category F17 to identify type of tobacco nicotine dependence

Inclusion Terms

Smoking complicating pregnancy, childbirth, and the puerperium

Parent Code (Less Specific):

O99 - Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium

About ICD-10-CM Code O99.33 (Tobacco use disorder complicating pregnancy)

ICD-10-CM code O99.33 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM O99.33 became effective on October 1, 2024.

This page provides detailed information about O99.33 - Tobacco use disorder complicating pregnancy, childbirth, and the puerperium. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Tobacco use disorder complicating pregnancy related to childbirth, and the puerperium.