Abnormal uterine and vaginal bleeding, unspecified

This code represents abnormal bleeding originating from the uterus or vagina when the specific cause or type of bleeding is not documented. It encompasses irregular, heavy, prolonged, or intermenstrual bleeding patterns that deviate from normal menstrual cycles. This diagnosis is used when a more specific etiology cannot be determined.

Apply this code when the medical record indicates abnormal uterine or vaginal bleeding, but lacks further detail regarding its nature (e.g., menorrhagia, metrorrhagia, postmenopausal bleeding) or underlying cause. Documentation supporting its use would typically state "abnormal uterine bleeding, unspecified" or "vaginal bleeding, etiology unknown."

• Avoid using this code if a more specific diagnosis for abnormal bleeding is documented (e.g., N92.0 for excessive and frequent menstruation).
• Always query the provider for more specific details if the documentation is vague, as a more precise code often exists.
• This code is a "catch-all" and should be used as a last resort when no other specific abnormal bleeding code can be assigned.