HCPCS Level II A7 codes
61 active HCPCS Level II codes beginning A7, from A7000 to A7527. Part of the full HCPCS Level II index.
- A7000Disposable canister for pump
- A7001Nondisposable pump canister
- A7002Tubing used w suction pump
- A7003Nebulizer administration set
- A7004Disposable nebulizer sml vol
- A7005Nondisposable nebulizer set
- A7006Filtered nebulizer admin set
- A7007Lg vol nebulizer disposable
- A7008Disposable nebulizer prefill
- A7009Nebulizer reservoir bottle
- A7010Disposable corrugated tubing
- A7012Nebulizer water collec devic
- A7013Disposable compressor filter
- A7014Compressor nondispos filter
- A7015Aerosol mask used w nebulize
- A7016Nebulizer dome & mouthpiece
- A7017Nebulizer not used w oxygen
- A7018Water distilled w/nebulizer
- A7020Interface, cough stim device
- A7021Suppl and access lung expan
- A7023Mech allergen parti barrier
- A7025Replace chest compress vest
- A7026Replace chst cmprss sys hose
- A7027Combination oral/nasal mask
- A7028Repl oral cushion combo mask
- A7029Repl nasal pillow comb mask
- A7030Cpap full face mask
- A7031Replacement facemask interfa
- A7032Replacement nasal cushion
- A7033Replacement nasal pillows
- A7034Nasal application device
- A7035Pos airway press headgear
- A7036Pos airway press chinstrap
- A7037Pos airway pressure tubing
- A7038Pos airway pressure filter
- A7039Filter, non disposable w pap
- A7040One way chest drain valve
- A7041Water seal drain container
- A7044Pap oral interface
- A7045Repl exhalation port for pap
- A7046Repl water chamber, pap dev
- A7047Resp suction oral interface
- A7048Vacuum drain bottle/tube kit
- A7049Epap nasal valve
- A7501Tracheostoma valve w diaphra
- A7502Replacement diaphragm/fplate
- A7503Hmes filter holder or cap
- A7504Tracheostoma hmes filter
- A7505Hmes or trach valve housing
- A7506Hmes/trachvalve adhesivedisk
- A7507Integrated filter & holder
- A7508Housing & integrated adhesiv
- A7509Heat & moisture exchange sys
- A7520Trach/laryn tube non-cuffed
- A7521Trach/laryn tube cuffed
- A7522Trach/laryn tube stainless
- A7523Tracheostomy shower protect
- A7524Tracheostoma stent/stud/bttn
- A7525Tracheostomy mask
- A7526Tracheostomy tube collar
- A7527Trach/laryn tube plug/stop
Source
HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.