NovaDX Epidermal Nerve Fiber Density (ENFD) test
Epidermal Nerve Fiber Density (ENFD) testing is a highly sensitive, skin biopsy, used to identify Small Fiber Neuropathy (SFN).
SFN is a disorder of the peripheral nerves that affect small somatic fibers, autonomic fibers, or both, resulting in sensory changes and or autonomic dysfunction when both types of fibers are involved.
ENFD testing is the most reliable tool and considered the “Gold Standard for Testing” when diagnosing SFN
NovaDx Skin Test for Small Fiber Neuropathy
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Sample Physician Billing Codes for Biopsy