| 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 |
2,477 |
2,203 |
$100K |
| E0601 |
Continuous positive airway pressure (cpap) device |
3,362 |
3,158 |
$94K |
| A7030 |
Full face mask used with positive airway pressure device, each |
718 |
641 |
$46K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
1,036 |
899 |
$36K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
692 |
590 |
$21K |
| E0570 |
Nebulizer, with compressor |
462 |
448 |
$21K |
| A7037 |
Tubing used with positive airway pressure device |
1,069 |
968 |
$15K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
1,898 |
1,747 |
$12K |
| A7035 |
Headgear used with positive airway pressure device |
596 |
517 |
$10K |
| A7031 |
Face mask interface, replacement for full face mask, each |
167 |
162 |
$6K |
| E0443 |
Portable oxygen contents, gaseous, 1 month's supply = 1 unit |
76 |
48 |
$2K |
| A7003 |
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable |
14 |
14 |
$36.60 |