A4320 – Irrigation tray with bulb or piston syringe, any purpose

HCPCS Level II code · A codes: Transportation, Medical & Surgical Supplies, Miscellaneous & Experimental

Active code Special coverage instructions apply

HCPCS codeA4320
Long description
Irrigation tray with bulb or piston syringe, any purpose
Short description
Irrigation tray
Pricing indicator
37 Ostomy, tracheostomy and urological supplies
Medicare coverage
D Special coverage instructions apply
BETOS category
D1A Medical/surgical supplies
Added
January 1, 1990
Last change
January 1, 1992 – No change

Frequently asked questions

What is HCPCS code A4320?

A4320 is a HCPCS Level II code for irrigation tray with bulb or piston syringe, any purpose.

Does Medicare cover A4320?

The HCPCS file lists coverage code D: Special coverage instructions apply. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby A codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.