| 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 |
2,901 |
2,737 |
$138K |
| E0601 |
Continuous positive airway pressure (cpap) device |
1,275 |
1,203 |
$58K |
| A7030 |
Full face mask used with positive airway pressure device, each |
907 |
866 |
$57K |
| A7031 |
Face mask interface, replacement for full face mask, each |
1,327 |
1,278 |
$54K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
1,129 |
1,065 |
$19K |
| A7037 |
Tubing used with positive airway pressure device |
1,430 |
1,373 |
$19K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
2,096 |
2,028 |
$12K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
1,252 |
1,175 |
$11K |
| A7035 |
Headgear used with positive airway pressure device |
676 |
638 |
$9K |
| E0570 |
Nebulizer, with compressor |
880 |
807 |
$8K |
| A7034 |
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap |
52 |
52 |
$2K |
| A7046 |
Water chamber for humidifier, used with positive airway pressure device, replacement, each |
299 |
282 |
$2K |
| A7039 |
Filter, non disposable, used with positive airway pressure device |
206 |
193 |
$1K |