ICD-9-CM Diagnosis Code 123.5
Diagnosis Code: 123.5 (Raw: 1235)
Description: Sparganosis [larval diphyllobothriasis]
Classification: International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM)
Fiscal Year: 2026 Reference
CMS Section 111 Status: Valid for reporting.
Overview & Historical Usage
ICD-9-CM code 123.5 is designated for Sparganosis [larval diphyllobothriasis]. While superseded by ICD-10 for current healthcare encounters, it remains a recognized reference code for CMS Section 111 reporting, legacy claims adjudication, and historical clinical data analysis.