Inogen INC
Inogen INC was paid $12.02M by Medicaid between Jan 2018 and Dec 2024, across 3 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 — 71% of everything it billed.
GOLETA, CA 93111
Next to other Oxygen Equipment & Supplies (DME) providers in California
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 | 42,270 | $661K | |
| 2019 | 45,401 | $906K | |
| 2020 | 62,879 | $1.10M | |
| 2021 | 116,672 | $2.31M | |
| 2022 | 132,504 | $2.70M | |
| 2023 | 139,931 | $2.76M | |
| 2024incomplete | 90,339 | $1.59M |
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 | 71% | 316,383 | 284,575 | $8.49M |
| E1392 | Portable oxygen concentrator, rental | 29% | 307,858 | 277,267 | $3.43M |
| E1399 | Durable medical equipment, miscellaneous | <1% | 5,755 | 4,497 | $96K |
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
| Provider | Location | Paid |
|---|---|---|
| Asap EMS Corporation | Laurel, MS | $5.36M |
| Jackson Emergency Transport Service, LLC | Grove Hill, AL | $3.97M |
| Miss-Lou Ambulance Service LLC | Natchez, MS | $3.01M |
| Inogen INC | Aurora, CO | $2.13M |
| Wisdom Tooth Center, PLLC | Moore, OK | $1.86M |
| Advanced E.M.S., INC. | Andalusia, AL | $1.68M |
| Spectrum Health Continuing Care | Newaygo, MI | $1.56M |
| Inogen INC | Plano, TX | $525K |
| Inogen INC | Smyrna, TN | $209K |
| Inogen INC | Huntsville, AL | $121K |
| Northwinds Counseling Services, P.A. | Rogers, MN | $33K |
| Kevin G. Smith PHD and Associates | Houston, TX | $29K |
| Global Vision Center | Parkville, MD | $20K |
| City of Columbiana | Columbiana, OH | $5K |
| Integrated Pain Specialists of Southern California, INC. | San Diego, CA | $2K |
| Winchester Hospital | Winchester, MA | $243.94 |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.