ICD-10 Code O01.1 - Incomplete and partial hydatidiform mole

ICD-10-CM Diagnosis Code O01.1

Diagnosis Code: O01.1 (Raw: O011)

Description: Incomplete and partial hydatidiform mole

Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)

Fiscal Year: 2026

CMS Section 111 Status: Valid for reporting.

Overview & Clinical Details

ICD-10-CM code O01.1 is designated for Incomplete and partial hydatidiform mole. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.