TheCardiovascular

A7021 Supplies and accessories for lung expansion airway clearance, continuous high frequency oscillation, and nebulization device (e.g., handset, nebulizer kit, biofilter)

BackA7000Canister, disposable, used with suction pump, each→A7001Canister, non-disposable, used with suction pump, each→A7002Tubing, used with suction pump, each→A7003Administration set, with small volume nonfiltered pneumatic nebulizer, disposable→A7004Small volume nonfiltered pneumatic nebulizer, disposable→A7005Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable→A7006Administration set, with small volume filtered pneumatic nebulizer→A7007Large volume nebulizer, disposable, unfilled, used with aerosol compressor→A7008Large volume nebulizer, disposable, prefilled, used with aerosol compressor→A7009Reservoir bottle, non-disposable, used with large volume ultrasonic nebulizer→A7010Corrugated tubing, disposable, used with large volume nebulizer, 100 feet→A7012Water collection device, used with large volume nebulizer→A7013Filter, disposable, used with aerosol compressor or ultrasonic generator→A7014Filter, nondisposable, used with aerosol compressor or ultrasonic generator→A7015Aerosol mask, used with dme nebulizer→A7016Dome and mouthpiece, used with small volume ultrasonic nebulizer→A7017Nebulizer, durable, glass or autoclavable plastic, bottle type, not used with oxygen→A7018Water, distilled, used with large volume nebulizer, 1000 ml→A7020Interface for cough stimulating device, includes all components, replacement only→A7021Supplies and accessories for lung expansion airway clearance, continuous high frequency oscillation, and nebulization device (e.g., handset, nebulizer kit, biofilter)→A7023Mechanical allergen particle barrier/inhalation filter, cream, nasal, topical→A7025High frequency chest wall oscillation system vest, replacement for use with patient owned equipment, each→A7026High frequency chest wall oscillation system hose, replacement for use with patient owned equipment, each→A7027Combination oral/nasal mask, used with continuous positive airway pressure device, each→A7028Oral cushion for combination oral/nasal mask, replacement only, each→A7029Nasal pillows for combination oral/nasal mask, replacement only, pair→A7030Full face mask used with positive airway pressure device, each→A7031Face mask interface, replacement for full face mask, each→A7032Cushion for use on nasal mask interface, replacement only, each→A7033Pillow for use on nasal cannula type interface, replacement only, pair→A7034Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap→A7035Headgear used with positive airway pressure device→A7036Chinstrap used with positive airway pressure device→A7037Tubing used with positive airway pressure device→A7038Filter, disposable, used with positive airway pressure device→A7039Filter, non disposable, used with positive airway pressure device→A7040One way chest drain valve→A7041Water seal drainage container and tubing for use with implanted chest tube→A7044Oral interface used with positive airway pressure device, each→A7045Exhalation port with or without swivel used with accessories for positive airway devices, replacement only→A7046Water chamber for humidifier, used with positive airway pressure device, replacement, each→A7047Oral interface used with respiratory suction pump, each→A7048Vacuum drainage collection unit and tubing kit, including all supplies needed for collection unit change, for use with implanted catheter, each→A7049Expiratory positive airway pressure intranasal resistance valve→A7501Tracheostoma valve, including diaphragm, each→A7502Replacement diaphragm/faceplate for tracheostoma valve, each→A7503Filter holder or filter cap, reusable, for use in a tracheostoma heat and moisture exchange system, each→A7504Filter for use in a tracheostoma heat and moisture exchange system, each→A7505Housing, reusable without adhesive, for use in a heat and moisture exchange system and/or with a tracheostoma valve, each→A7506Adhesive disc for use in a heat and moisture exchange system and/or with tracheostoma valve, any type each→A7507Filter holder and integrated filter without adhesive, for use in a tracheostoma heat and moisture exchange system, each→A7508Housing and integrated adhesive, for use in a tracheostoma heat and moisture exchange system and/or with a tracheostoma valve, each→A7509Filter holder and integrated filter housing, and adhesive, for use as a tracheostoma heat and moisture exchange system, each→A7520Tracheostomy/laryngectomy tube, non-cuffed, polyvinylchloride (pvc), silicone or equal, each→A7521Tracheostomy/laryngectomy tube, cuffed, polyvinylchloride (pvc), silicone or equal, each→A7522Tracheostomy/laryngectomy tube, stainless steel or equal (sterilizable and reusable), each→A7523Tracheostomy shower protector, each→A7524Tracheostoma stent/stud/button, each→A7525Tracheostomy mask, each→A7526Tracheostomy tube collar/holder, each→A7527Tracheostomy/laryngectomy tube plug/stop, each→
Procedure codeCODABLE
A7021
Supplies and accessories for lung expansion airway clearance, continuous high frequency oscillation, and nebulization device (e.g., handset, nebulizer kit, biofilter)
Part
HCPCS Level II
A
Transportation Services Including Ambulance, Medical and Surgical Supplies, Administrative, Miscellaneous and Investigational
A7
A7000–A7527
Source

CMS — ICD-10-PCS FY2026, HCPCS Level II october 2026, Procedure Codes 2026.

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