Is R10.A a billable code?
No. R10.A is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
R10.A: Pain localized to flank
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
R10.A groups related diagnoses under pain localized to flank. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under R10.A
R10.A questions
What does R10.A mean?
R10.A is the ICD-10-CM code for Pain localized to flank. It is in chapter 18, Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99).
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.