HCPCS Code A4335: Incontinence Supply; Miscellaneous

Learn how to bill HCPCS Code A4335 for miscellaneous incontinence supplies, including documentation, verification, and Medicare Part B billing guidelines.

Use Code

Frequently asked questions

HCPCS code A4335 is defined as "Incontinence supply; miscellaneous." It is used for billing miscellaneous incontinence supplies that do not have a specific HCPCS code designation. It falls under Incontinence Devices and Supplies managed by CMS and AAPC.

Medicare generally does not cover HCPCS code A4335 for incontinence supplies because it is a miscellaneous code often used incorrectly. Properly covered supplies have specific HCPCS codes; A4335 is frequently denied without apparent medical necessity and documentation.

HCPCS code A4335 billing requirements include billing as 1 unit of service at initial issue, with the code being all-inclusive of associated components. It must be used only when no more specific incontinence supply code applies. Proper documentation supporting medical necessity is essential to avoid claim denials.