Oxygen and Sleep Associates INC.
Oxygen and Sleep Associates INC. was paid $750K by Medicaid between Jan 2018 and Dec 2024, across 17 billing codes. Its largest line is A7030, Full face mask used with positive airway pressure device, each — 15% of everything it billed.
OAK RIDGE, TN 37830
Next to other Oxygen Equipment & Supplies (DME) providers in Tennessee
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.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Paid by month
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 3,613 | $71K | |
| 2019 | 3,851 | $51K | |
| 2020 | 6,711 | $93K | |
| 2021 | 9,040 | $113K | |
| 2022 | 9,607 | $134K | |
| 2023 | 10,958 | $159K | |
| 2024incomplete | 10,451 | $130K |
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| A7030 | Full face mask used with positive airway pressure device, each | 15% | 3,797 | 3,093 | $113K |
| E0601 | Continuous positive airway pressure (cpap) device | 15% | 6,592 | 5,539 | $112K |
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | 12% | 6,588 | 5,489 | $91K |
| E1390 | Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate | 12% | 2,948 | 2,408 | $90K |
| A7031 | Face mask interface, replacement for full face mask, each | 11% | 5,777 | 4,701 | $84K |
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | 8.5% | 2,984 | 2,539 | $64K |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | 7.7% | 3,263 | 2,808 | $58K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 6.0% | 2,247 | 1,903 | $45K |
| A7035 | Headgear used with positive airway pressure device | 3.4% | 3,724 | 3,067 | $26K |
| A7038 | Filter, disposable, used with positive airway pressure device | 3.2% | 11,192 | 9,295 | $24K |
| A7033 | Pillow for use on nasal cannula type interface, replacement only, pair | 2.9% | 1,439 | 1,214 | $22K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | 1.5% | 2,675 | 2,247 | $11K |
5 more codes
| 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) | <1% | 150 | $4K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | <1% | 381 | $3K |
| E1392 | Portable oxygen concentrator, rental | <1% | 180 | $2K |
| E0570 | Nebulizer, with compressor | <1% | 246 | $550.20 |
| A7036 | Chinstrap used with positive airway pressure device | <1% | 48 | $154.50 |
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.
Who's on the registration
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.