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ALL MEDICAL CODES IN CATEGORY Replacement Parts

2025 HCPCS code A4637

Replacement tip for a cane, crutch, or walker.

Replacement batteries for a patient-owned transcutaneous electrical nerve stimulator (TENS) unit.

Replacement pad for infrared heating pad system.

Replacement pad for a patient-owned alternating pressure pad system.

Replacement handgrip for cane, crutch, or walker.

Replacement underarm pad for a crutch.

Replacement bulb or lamp for an ultraviolet light therapy system.

Replacement battery for a patient-owned ear pulse generator.