| 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 |
1,148 |
1,092 |
$38K |
| A4604 |
Tubing with integrated heating element for use with positive airway pressure device |
1,291 |
1,150 |
$29K |
| A7031 |
Face mask interface, replacement for full face mask, each |
639 |
581 |
$19K |
| A7030 |
Full face mask used with positive airway pressure device, each |
327 |
306 |
$18K |
| E0601 |
Continuous positive airway pressure (cpap) device |
515 |
465 |
$13K |
| A7034 |
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap |
407 |
355 |
$12K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
2,243 |
1,786 |
$8K |
| A7035 |
Headgear used with positive airway pressure device |
582 |
484 |
$6K |
| A7032 |
Cushion for use on nasal mask interface, replacement only, each |
211 |
198 |
$6K |
| E0570 |
Nebulizer, with compressor |
137 |
111 |
$2K |
| A7046 |
Water chamber for humidifier, used with positive airway pressure device, replacement, each |
232 |
211 |
$2K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
15 |
14 |
$2K |