N87.9
ICD-10-CMThis code signifies the presence of abnormal cell growth on the surface of the cervix, where the specific grade or type of dysplasia has not been documented. It indicates a precancerous condition that, if left untreated, could potentially progress to cervical cancer. This diagnosis is typically made following a Pap test showing atypical cells, often confirmed by colposcopy and biopsy.
Use this code when the medical record indicates cervical dysplasia but lacks further specificity regarding the severity (e.g., mild, moderate, severe, CIN 1, CIN 2, CIN 3). This code is appropriate when the provider has not yet determined or documented the specific grade of the lesion. Documentation supporting its use would include a pathology report or physician's note stating "cervical dysplasia, unspecified."
AI-generated reference — verify against official guidelines
Inclusion Terms