ICD-10-CM Diagnosis Code W16.321S
Diagnosis Code: W16.321S (Raw: W16321S)
Description: Fall into other water striking bottom causing drowning and submersion, sequela
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting (Excluded from No-Fault liability reporting).
Overview & Clinical Details
ICD-10-CM code W16.321S is designated for Fall into other water striking bottom causing drowning and submersion, sequela. 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.