CPAP Billing Codes

CPAP/Bi-PAP MACHINE INSURANCE (HCPC) CODES
E0601	Continuous airway pressure (CPAP/APAP) device
E0470	Respiratory assist device, bi-level pressure (Bi-PAP) capability, WITHOUT backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device)
E0471	Respiratory assist device, bi-level pressure (Bi-PAP) capability, WITH backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device)
E0562	Humidifier, heated, used with positive airway pressure (CPAP/Bi-PAP/APAP) device

CPAP/Bi-PAP MASK INSURANCE (HCPCS) CODES
A7030	Full Face Mask used with Positive Airway Pressure (CPAP/Bi-PAP/APAP) Device
A7034	Nasal interface (mask or cannula type) used with positive airway pressure (CPAP/Bi-PAP/APAP) device , with or without headstrap
A7044	Oral interface used with positive airway pressure (CPAP/Bi-PAP/APAP) device
A7027	Combination oral/nasal mask, used with continuous positive airway pressure device

CPAP/BiPAP PART & ACCESSORY INSURANCE (HCPCS) CODES
A7028	Replacement Oral Cushion for Combination Oral / Nasal Mask
A7029	Replacement Nasal Pillows Cushion for Combination Oral / Nasal Mask
A7031	Replacement Cushion for Full Face Mask
A7032	Replacement Cushion for Nasal Mask
A7033	Replacement Pillows for Nasal Pillows or Cannula Style Mask
A7035	Headgear used with positive airway pressure device
A7036	Chinstrap used with positive airway pressure device
A7037	Tubing used with positive airway pressure device
A4604	Heated Tubing used with positive airway pressure device
A7038	Filter, disposable, used with positive airway pressure device
A7039	Filter, non-disposable (reusable), used with positive airway presssure device
A7046	Water chamber for humidifier, used with positive airway pressure device
E1399	Miscellaneous Durable Medical Equipment Items, Components and Accessories