Is L74.51 a billable code?
No. L74.51 is a header code that groups 5 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
L74.51: Primary focal hyperhidrosis
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
L74.51 groups related diagnoses under primary focal hyperhidrosis. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under L74.51
- L74.510Primary focal hyperhidrosis, axilla
- L74.511Primary focal hyperhidrosis, face
- L74.512Primary focal hyperhidrosis, palms
- L74.513Primary focal hyperhidrosis, soles
- L74.519Primary focal hyperhidrosis, unspecified
Other codes in L74.5 Focal hyperhidrosis
L74.51 questions
What does L74.51 mean?
L74.51 is the ICD-10-CM code for Primary focal hyperhidrosis. It is in chapter 12, Diseases of the skin and subcutaneous tissue (L00-L99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.