Supplier
Sierra Oxygen Service INC.
Sierra Oxygen Service INC. was paid $1.11M by Medicaid between Jan 2018 and Dec 2024, across 18 billing codes. Its largest line is E1390, Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate — 40% of everything it billed.
33Billing provider infoSIERRA OXYGEN SERVICE INC.
CARSON CITY, NV 89701
CARSON CITY, NV 89701
33aNPI1376571968assigned 06/30/2006
33bProvider typeOxygen Equipment & Supplies (DME)
28Total paid$1.11M
24GClaims42,893
24DCodes billed18
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Oxygen Equipment & Supplies (DME) providers in Nevada
Rank by total paid#5 of 15
Median peer was paid$496K
This provider vs. median2.2×
Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.
Box 24A · Dates of service
Paid by month
Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 6,662 | $131K | |
| 2019 | 7,973 | $122K | |
| 2020 | 4,263 | $141K | |
| 2021 | 4,918 | $143K | |
| 2022 | 5,458 | $171K | |
| 2023 | 7,101 | $191K | |
| 2024incomplete | 6,518 | $212K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| E1390 | Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate | 40% | 10,123 | 7,422 | $443K |
| A7031 | Face mask interface, replacement for full face mask, each | 12% | 4,160 | 3,444 | $133K |
| A7030 | Full face mask used with positive airway pressure device, each | 10% | 1,306 | 1,183 | $112K |
| E0601 | Continuous positive airway pressure (cpap) device | 9.8% | 3,308 | 2,415 | $109K |
| 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) | 8.4% | 1,425 | 1,072 | $94K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 4.1% | 3,382 | 2,682 | $46K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | 4.0% | 5,896 | 4,305 | $45K |
| A7037 | Tubing used with positive airway pressure device | 2.9% | 2,373 | 1,832 | $32K |
| A7038 | Filter, disposable, used with positive airway pressure device | 2.8% | 7,436 | 5,699 | $31K |
| A7035 | Headgear used with positive airway pressure device | 2.4% | 1,786 | 1,454 | $27K |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | 1.3% | 457 | 386 | $15K |
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | 1.1% | 338 | 309 | $12K |
6 more codes
| E1392 | Portable oxygen concentrator, rental | <1% | 236 | $5K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | <1% | 330 | $3K |
| E0443 | Portable oxygen contents, gaseous, 1 month's supply = 1 unit | <1% | 49 | $2K |
| E0570 | Nebulizer, with compressor | <1% | 252 | $2K |
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | <1% | 24 | $2K |
| A7033 | Pillow for use on nasal cannula type interface, replacement only, pair | <1% | 12 | $433.97 |
Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.
From NPPES
Who's on the registration
Authorized officialWENDELL, CINDY (EXECUTIVE)