What are the codes my insurance requires when I make a CPAP-related purchase?
Insurance companies often require a product code called a HCPCS code for claims related to your CPAP purchases. Below is a detailed list of codes your insurance company may need to quickly process your claim. E0601 – CPAP machine purchase A7034 – CPAP nasal mask A7032 – CPAP nasal mask cushion A7030 – CPAP Full Face mask A7031 – CPAP Full Face mask cushion A7044 – CPAP Full Oral Interface A7046 – CPAP Humidifier Chamber A7037 – CPAP tubing, long and short hoses A7038 – CPAP disposable filter A7039 – CPAP foam filter A7035 – CPAP headgear A7033 – CPAP nasal pillows A7036 – CPAP chinstrap E0561 – CPAP Passover Humidifier E0562 – CPAP Heated Humidifier E0470 – BiPAP purchase E0471 – BiPAP-ST purchase E1399 – CPAP Miscellaneous We also offer this handy reference information of helpful hints when filing HCPCS codes with your insurance company. This information can be used for any manufacturer.