Headline: CPT code 95908: Three-to-Four Nerve Conduction Studies for Peripheral Nerve Evaluation

CPT code 95908 denotes a diagnostic nerve conduction study involving three or four individual nerve conduction tests to evaluate motor and sensory nerve function. This electrodiagnostic procedure is a standard tool in diagnosing peripheral neuropathies, focal nerve injuries, and neuromuscular disorders and remains an important national clinical and billing item due to its role in guiding treatment and disability assessments.

Key payers in the national context include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical indications and typical service settings, followed by benchmarking and payment context relevant to these payers. The publication outlines typical sites of service, common billing modifiers and coding considerations, and comparisons to related electrodiagnostic services. Policy updates and payer-specific coverage themes are summarized to clarify prior authorization, documentation, and claim adjudication priorities.

This summary prepares clinicians, coders, and policy analysts to understand where 95908 fits within electrodiagnostic service lines, what to expect from payer coverage patterns, and which operational issues commonly affect billing and reimbursement for nerve conduction studies.