Is ICD-10-CM code F70 billable?

Yes, F70 (Mild intellectual disabilities) is a billable ICD-10-CM diagnosis code, valid for reimbursement on HIPAA-covered transactions for FY2026.

What chapter does ICD-10-CM code F70 belong to?

F70 belongs to Chapter 5 of the ICD-10-CM tabular list: F01–F99 (Mental, Behavioral and Neurodevelopmental Disorders).

F70Billable

Mental, Behavioral and Neurodevelopmental Disorders·Intellectual Disabilities (F70-F79)·category·FY 2026

Includes

Excludes2(Not included here. Code separately if applicable.)

symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)

Excludes1(Not coded here. Use a different code.)

Code First

Includes

BillableHas subcodes

CH5Mental, Behavioral and Neurodevelopmental disorders (F01-F99)

F70-F79Intellectual Disabilities (F70-F79)

F70Mild intellectual disabilitiesBillable

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement: