| 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 |
16,783 |
9,979 |
$540K |
| E0601 |
Continuous positive airway pressure (cpap) device |
2,523 |
1,453 |
$55K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
8,194 |
5,015 |
$48K |
| E0466 |
Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) |
192 |
113 |
$42K |
| A7030 |
Full face mask used with positive airway pressure device, each |
692 |
449 |
$34K |
| A7031 |
Face mask interface, replacement for full face mask, each |
1,290 |
807 |
$30K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
2,917 |
1,676 |
$19K |
| A7037 |
Tubing used with positive airway pressure device |
2,024 |
1,236 |
$16K |
| E1392 |
Portable oxygen concentrator, rental |
1,830 |
1,119 |
$14K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
3,956 |
2,595 |
$12K |
| A7035 |
Headgear used with positive airway pressure device |
922 |
610 |
$9K |
| E0570 |
Nebulizer, with compressor |
1,557 |
1,036 |
$5K |
| A7034 |
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap |
58 |
37 |
$2K |
| A7032 |
Cushion for use on nasal mask interface, replacement only, each |
29 |
25 |
$785.65 |
| A7003 |
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable |
653 |
410 |
$416.60 |
| A7046 |
Water chamber for humidifier, used with positive airway pressure device, replacement, each |
86 |
40 |
$223.46 |