| 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 |
5,858 |
5,532 |
$427K |
| E0601 |
Continuous positive airway pressure (cpap) device |
2,691 |
2,455 |
$95K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
4,360 |
4,134 |
$62K |
| A7034 |
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap |
550 |
503 |
$30K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
1,290 |
1,219 |
$28K |
| A4604 |
Tubing with integrated heating element for use with positive airway pressure device |
310 |
292 |
$12K |
| A7032 |
Cushion for use on nasal mask interface, replacement only, each |
366 |
350 |
$11K |
| E0470 |
Respiratory assist device, bi-level pressure capability, without backup rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) |
94 |
87 |
$9K |
| A7035 |
Headgear used with positive airway pressure device |
512 |
458 |
$9K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
1,428 |
1,277 |
$5K |
| A7030 |
Full face mask used with positive airway pressure device, each |
54 |
52 |
$5K |
| E0570 |
Nebulizer, with compressor |
392 |
376 |
$4K |
| A7037 |
Tubing used with positive airway pressure device |
163 |
145 |
$2K |
| A7031 |
Face mask interface, replacement for full face mask, each |
24 |
24 |
$908.70 |
| A7046 |
Water chamber for humidifier, used with positive airway pressure device, replacement, each |
53 |
49 |
$562.94 |
| A7039 |
Filter, non disposable, used with positive airway pressure device |
112 |
85 |
$500.06 |