ICD-10-CM Diagnosis Code P81.9
Diagnosis Code: P81.9 (Raw: P819)
Description: Disturbance of temperature regulation of newborn, unspecified
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 P81.9 is designated for Disturbance of temperature regulation of newborn, unspecified. 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.
