A4623Transportation, Medical and Surgical Supplies

Tracheostomy, inner cannula

Short description: Tracheostomy inner cannula

Effective date
January 1, 2004
Termination date

Related codes (A-series)

Frequently asked questions

What is HCPCS code A4623?

A4623 is a HCPCS Level II code for Tracheostomy, inner cannula.

What category is HCPCS code A4623 in?

A4623 falls under the Transportation, Medical and Surgical Supplies category of HCPCS Level II.

When did HCPCS code A4623 become effective?

A4623 has been effective since January 1, 2004, 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.