| 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 |
7,243 |
6,551 |
$398K |
| A7031 |
Face mask interface, replacement for full face mask, each |
1,608 |
1,495 |
$61K |
| E0601 |
Continuous positive airway pressure (cpap) device |
1,401 |
1,277 |
$48K |
| A7030 |
Full face mask used with positive airway pressure device, each |
500 |
471 |
$43K |
| E0431 |
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing |
3,574 |
3,207 |
$43K |
| E0562 |
Humidifier, heated, used with positive airway pressure device |
1,385 |
1,281 |
$20K |
| E0570 |
Nebulizer, with compressor |
2,571 |
2,369 |
$18K |
| A7037 |
Tubing used with positive airway pressure device |
1,215 |
1,134 |
$18K |
| A7038 |
Filter, disposable, used with positive airway pressure device |
3,354 |
3,108 |
$17K |
| E1392 |
Portable oxygen concentrator, rental |
1,198 |
1,110 |
$15K |
| A7032 |
Cushion for use on nasal mask interface, replacement only, each |
348 |
319 |
$12K |
| A7034 |
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap |
260 |
237 |
$11K |
| A7035 |
Headgear used with positive airway pressure device |
655 |
611 |
$10K |
| A7046 |
Water chamber for humidifier, used with positive airway pressure device, replacement, each |
270 |
253 |
$3K |
| A7005 |
Administration set, with small volume nonfiltered pneumatic nebulizer, non-disposable |
13 |
12 |
$146.28 |
| A7003 |
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable |
49 |
47 |
$78.82 |