L2221Orthotic and Prosthetic Procedures and Devices

Addition to lower extremity orthosis, ankle system, microprocessor-controlled

Short description: Ank mcrop plant & dorsi flex

Effective date
April 1, 2026
Termination date

Related codes (L-series)

Frequently asked questions

What is HCPCS code L2221?

L2221 is a HCPCS Level II code for Addition to lower extremity orthosis, ankle system, microprocessor-controlled.

What category is HCPCS code L2221 in?

L2221 falls under the Orthotic and Prosthetic Procedures and Devices category of HCPCS Level II.

When did HCPCS code L2221 become effective?

L2221 has been effective since April 1, 2026, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.