| Code | Description | Claims | Beneficiaries | Total Paid |
| E1390 |
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate |
3,513 |
3,219 |
$113K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
1,241 |
1,152 |
$16K |
| E0601 |
Continuous positive airway pressure (cpap) device |
986 |
892 |
$14K |
| A7035 |
Headgear used with positive airway pressure device |
29 |
24 |
$121.41 |
| A7038 |
Filter, disposable, used with positive airway pressure device |
49 |
39 |
$101.68 |