R94.13
Header — not billableAbnormal results of function studies of peripheral nervous system
The ICD-10 code for abnormal results of function studies of peripheral nervous system is R94.13.
R94.13 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- R94.11Abnormal results of function studies of eyenon-billable header
- R94.12Abnormal results of function studies of ear and other special sensesnon-billable header
- R94.13Abnormal results of function studies of peripheral nervous systemnon-billable header