ICD-10-CM Diagnosis Code O30.049
Diagnosis Code: O30.049 (Raw: O30049)
Description: Twin pregnancy, dichorionic/diamniotic, unspecified trimester
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 O30.049 is designated for Twin pregnancy, dichorionic/diamniotic, unspecified trimester. 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.