HCPCS K0108: W/c Component-Accessory Not Otherwise Specified

Better understand how to properly use and bill for HCPCS code K0108 with our short guide that has a list of documentation and billing requirements.

Use Code

Frequently asked questions

Prior authorization requirements vary significantly by payer (Medicare, Medicaid, and Private Insurance) and the specific item being provided. Given that K0108 is a miscellaneous code often representing a non-standard item, it is highly advisable to check the payer's policy and seek authorization to confirm coverage and payment method before providing the item.

No. Most wheelchair seating items (cushions, back supports, positioning components) have specific, defined HCPCS codes (e.g., in the E2600 series). K0108 should not be used for these items.

Claims lacking a full narrative, product details, or medical justification will be rejected or denied. In programs requiring TAR/SAR, a lack of supporting documentation may prevent authorization and reimbursement.