Supplier
United Seating and Mobility LLC
United Seating and Mobility LLC was paid $2.60M by Medicaid between Jan 2018 and Nov 2024, across 26 billing codes. Its largest line is E1399, Durable medical equipment, miscellaneous — 28% of everything it billed.
33Billing provider infoUNITED SEATING AND MOBILITY LLC
SPOKANE VALLEY, WA 99212
SPOKANE VALLEY, WA 99212
33aNPI1013207109assigned 04/11/2011
33bProvider typeCustomized Equipment (DME)
28Total paid$2.60M
24GClaims23,830
24DCodes billed26
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Customized Equipment (DME) providers in Washington
Rank by total paid#18 of 43
Median peer was paid$2.19M
This provider vs. median1.2×
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.
Auditor's notes
Automated statistical signals. Not evidence of fraud — how these are computed.
Entity ProliferationAuthorized official VILLESCAS, SONIA controls 20+ related entities in our dataset. Read more
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 | 2,584 | $228K | |
| 2019 | 2,340 | $148K | |
| 2020 | 3,447 | $385K | |
| 2021 | 4,459 | $507K | |
| 2022 | 4,516 | $708K | |
| 2023 | 3,906 | $423K | |
| 2024incomplete | 2,578 | $203K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| E1399 | Durable medical equipment, miscellaneous | 28% | 1,252 | 331 | $719K |
| K0108 | Wheelchair component or accessory, not otherwise specified | 23% | 4,680 | 2,367 | $610K |
| S9999 | Sales tax | 13% | 1,417 | 1,281 | $346K |
| K0739 | Repair or nonroutine service for durable medical equipment other than oxygen equipment requiring the skill of a technician, labor component, per 15 minutes | 8.7% | 4,450 | 3,878 | $227K |
| E1028 | Wheelchair accessory, manual swingaway, retractable or removable mounting hardware, other | 8.4% | 5,157 | 3,680 | $220K |
| E1161 | Manual adult size wheelchair, includes tilt in space | 6.4% | 1,081 | 955 | $167K |
| K0823 | Power wheelchair, group 2 standard, captains chair, patient weight capacity up to and including 300 pounds | 4.5% | 1,741 | 1,470 | $117K |
| E0955 | Wheelchair accessory, headrest, cushioned, any type, including fixed mounting hardware, each | 2.9% | 1,775 | 1,565 | $76K |
| E0973 | Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each | 2.5% | 1,124 | 829 | $65K |
| E0971 | Manual wheelchair accessory, anti-tipping device, each | <1% | 321 | 287 | $15K |
| E0978 | Wheelchair accessory, positioning belt/safety belt/pelvic strap, each | <1% | 482 | 432 | $9K |
| K0005 | Ultralightweight wheelchair | <1% | 13 | 12 | $9K |
14 more codes
| E2607 | Skin protection and positioning wheelchair seat cushion, width less than 22 inches, any depth | <1% | 22 | $3K |
| E2361 | Power wheelchair accessory, 22nf sealed lead acid battery, each, (e.g., gel cell, absorbed glassmat) | <1% | 40 | $3K |
| E2359 | Power wheelchair accessory, group 34 sealed lead acid battery, each (e.g., gel cell, absorbed glassmat) | <1% | 17 | $3K |
| E2374 | Power wheelchair accessory, hand or chin control interface, standard remote joystick (not including controller), proportional, including all related electronics and fixed mounting hardware, replacement only | <1% | 12 | $3K |
| E2611 | General use wheelchair back cushion, width less than 22 inches, any height, including any type mounting hardware | <1% | 28 | $3K |
| K0040 | Adjustable angle footplate, each | <1% | 28 | $3K |
| E0960 | Wheelchair accessory, shoulder harness/straps or chest strap, including any type mounting hardware | <1% | 27 | $2K |
| E2392 | Power wheelchair accessory, solid (rubber/plastic) caster tire with integrated wheel, any size, replacement only, each | <1% | 44 | $2K |
| E2211 | Manual wheelchair accessory, pneumatic propulsion tire, any size, each | <1% | 13 | $554.78 |
| E2213 | Manual wheelchair accessory, insert for pneumatic propulsion tire (removable), any type, any size, each | <1% | 14 | $454.39 |
| E0961 | Manual wheelchair accessory, wheel lock brake extension (handle), each | <1% | 15 | $385.71 |
| E2601 | General use wheelchair seat cushion, width less than 22 inches, any depth | <1% | 13 | $308.04 |
| K0019 | Arm pad, replacement only, each | <1% | 48 | $282.02 |
| E0951 | Heel loop/holder, any type, with or without ankle strap, each | <1% | 16 | $202.11 |
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 officialVILLESCAS, SONIA (SR MGR LICENSING & CREDENTIALING)
| Provider | Location | Paid |
|---|---|---|
| United Seating and Mobility LLC | Aurora, CO | $58.58M |
| United Seating and Mobility LLC | Phoenix, AZ | $42.46M |
| United Seating and Mobility LLC | Charlotte, NC | $29.64M |
| United Seating and Mobility LLC | Lombard, IL | $28.71M |
| United Seating and Mobility LLC | New Hyde Park, NY | $21.03M |
| Atg Connecticut INC | Rocky Hill, CT | $19.93M |
| United Seating and Mobility LLC | Everett, WA | $19.00M |
| United Seating and Mobility LLC | La Vergne, TN | $11.98M |
| United Seating and Mobility LLC | Middleburg, FL | $10.27M |
| Atg Massachusetts INC | Taunton, MA | $8.77M |
| United Seating and Mobility LLC | Dallas, TX | $8.14M |
| United Seating and Mobility LLC | Indianapolis, IN | $7.94M |
| United Seating and Mobility LLC | Tualatin, OR | $6.09M |
| United Seating and Mobility, LLC | Windsor, CO | $5.45M |
| United Seating and Mobility LLC | Greensboro, NC | $5.21M |
| Atg-Designing Mobility INC | Santa Fe Springs, CA | $4.87M |
| United Seating and Mobility LLC | Orlando, FL | $3.57M |
| United Seating and Mobility LLC | Memphis, TN | $3.03M |
| Custom Healthcare INC | Baton Rouge, LA | $2.52M |
| United Seating and Mobility LLC | Tacoma, WA | $2.19M |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.