HCPCS Level II · Orthotic and prosthetic procedures and devices
L7700Gasket or seal, for use with prosthetic socket insert, any type, each
✓ Active
Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.
About L7700
L7700 is an HCPCS Level II code in the L series (orthotic and prosthetic procedures and devices), describing gasket or seal, for use with prosthetic socket insert, any type, each.
It was added to HCPCS effective 01/01/2018.
Its Medicare coverage code is "C", meaning coverage is left to the Medicare contractor's judgment.
Details
- Short description
- Pros soc insert gasket/seal
- Date added
- 01/01/2018
- Action effective
- 01/01/2018
- BETOS
- D1F
Common questions about L7700
Is HCPCS L7700 still valid?
- Yes. L7700 is active in the CMS October 2026 HCPCS file.
Does Medicare cover L7700?
- Its coverage code is "C": coverage is left to the Medicare contractor's judgment. Check the local coverage determination for your region.