Supplier
National Seating & Mobility, INC.
National Seating & Mobility, INC. was paid $5.92M by Medicaid between Mar 2020 and Nov 2024, across 41 billing codes. Its largest line is E1161, Manual adult size wheelchair, includes tilt in space — 25% of everything it billed.
33Billing provider infoNATIONAL SEATING & MOBILITY, INC.
LACEY, WA 98503
LACEY, WA 98503
33aNPI1912494626assigned 04/18/2018
33bProvider typeCustomized Equipment (DME)
28Total paid$5.92M
24GClaims30,921
24DCodes billed41
24AFirst – last monthMar 2020 – Nov 2024
Compared with peers
Next to other Customized Equipment (DME) providers in Washington
Rank by total paid#8 of 43
Median peer was paid$2.19M
This provider vs. median2.7×
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 MATUKEWICZ, JEFFREY 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 | |
|---|---|---|---|
| 2020 | 1,223 | $154K | |
| 2021 | 5,648 | $1.87M | |
| 2022 | 10,075 | $2.08M | |
| 2023 | 8,798 | $1.27M | |
| 2024incomplete | 5,177 | $554K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| E1161 | Manual adult size wheelchair, includes tilt in space | 25% | 3,268 | 3,049 | $1.49M |
| E1007 | Wheelchair accessory, power seating system, combination tilt and recline, with mechanical shear reduction | 14% | 175 | 165 | $829K |
| K0108 | Wheelchair component or accessory, not otherwise specified | 8.0% | 2,577 | 1,232 | $474K |
| E2311 | Power wheelchair accessory, electronic connection between wheelchair controller and two or more power seating system motors, including all related electronics, indicator feature, mechanical function selection switch, and fixed mounting hardware | 7.9% | 465 | 440 | $467K |
| E1028 | Wheelchair accessory, manual swingaway, retractable or removable mounting hardware, other | 6.3% | 5,945 | 4,483 | $372K |
| K0005 | Ultralightweight wheelchair | 6.0% | 231 | 218 | $358K |
| E2620 | Positioning wheelchair back cushion, planar back with lateral supports, width less than 22 inches, any height, including any type mounting hardware | 3.5% | 798 | 756 | $206K |
| E0973 | Wheelchair accessory, adjustable height, detachable armrest, complete assembly, each | 3.1% | 2,270 | 1,756 | $181K |
| E0955 | Wheelchair accessory, headrest, cushioned, any type, including fixed mounting hardware, each | 2.9% | 3,529 | 3,261 | $174K |
| K0823 | Power wheelchair, group 2 standard, captains chair, patient weight capacity up to and including 300 pounds | 2.9% | 1,124 | 1,091 | $173K |
| E1012 | Wheelchair accessory, addition to power seating system, center mount power elevating leg rest/platform, complete system, any type, each | 2.8% | 484 | 450 | $166K |
| E2607 | Skin protection and positioning wheelchair seat cushion, width less than 22 inches, any depth | 2.7% | 886 | 858 | $159K |
29 more codes
| K0861 | Power wheelchair, group 3 standard, multiple power option, sling/solid seat/back, patient weight capacity up to and including 300 pounds | 2.7% | 41 | $158K |
| K0739 | Repair or nonroutine service for durable medical equipment other than oxygen equipment requiring the skill of a technician, labor component, per 15 minutes | 2.2% | 2,313 | $130K |
| E2361 | Power wheelchair accessory, 22nf sealed lead acid battery, each, (e.g., gel cell, absorbed glassmat) | 1.6% | 813 | $95K |
| E2231 | Manual wheelchair accessory, solid seat support base (replaces sling seat), includes any type mounting hardware | 1.3% | 817 | $75K |
| E0971 | Manual wheelchair accessory, anti-tipping device, each | 1.2% | 1,592 | $74K |
| E2377 | Power wheelchair accessory, expandable controller, including all related electronics and mounting hardware, upgrade provided at initial issue | <1% | 220 | $55K |
| K0040 | Adjustable angle footplate, each | <1% | 1,040 | $55K |
| E2201 | Manual wheelchair accessory, nonstandard seat frame, width greater than or equal to 20 inches and less than 24 inches | <1% | 130 | $46K |
| E2313 | Power wheelchair accessory, harness for upgrade to expandable controller, including all fasteners, connectors and mounting hardware, each | <1% | 234 | $45K |
| E2615 | Positioning wheelchair back cushion, posterior-lateral, width less than 22 inches, any height, including any type mounting hardware | <1% | 110 | $36K |
| E1002 | Wheelchair accessory, power seating system, tilt only | <1% | 14 | $28K |
| E2203 | Manual wheelchair accessory, nonstandard seat frame depth, 20 to less than 22 inches | <1% | 25 | $12K |
| E0951 | Heel loop/holder, any type, with or without ankle strap, each | <1% | 671 | $12K |
| E2613 | Positioning wheelchair back cushion, posterior, width less than 22 inches, any height, including any type mounting hardware | <1% | 28 | $9K |
| E0961 | Manual wheelchair accessory, wheel lock brake extension (handle), each | <1% | 294 | $9K |
| E2611 | General use wheelchair back cushion, width less than 22 inches, any height, including any type mounting hardware | <1% | 90 | $8K |
| E2363 | Power wheelchair accessory, group 24 sealed lead acid battery, each (e.g., gel cell, absorbed glassmat) | <1% | 37 | $5K |
| E0990 | Wheelchair accessory, elevating leg rest, complete assembly, each | <1% | 26 | $4K |
| K0195 | Elevating leg rests, pair (for use with capped rental wheelchair base) | <1% | 449 | $3K |
| E2624 | Skin protection and positioning wheelchair seat cushion, adjustable, width less than 22 inches, any depth | <1% | 12 | $3K |
| E2622 | Skin protection wheelchair seat cushion, adjustable, width less than 22 inches, any depth | <1% | 15 | $2K |
| K0004 | High strength, lightweight wheelchair | <1% | 12 | $2K |
| E0956 | Wheelchair accessory, lateral trunk or hip support, any type, including fixed mounting hardware, each | <1% | 13 | $1K |
| E2365 | Power wheelchair accessory, u-1 sealed lead acid battery, each (e.g., gel cell, absorbed glassmat) | <1% | 15 | $1K |
| K0019 | Arm pad, replacement only, each | <1% | 100 | $876.76 |
| E0954 | Wheelchair accessory, foot box, any type, includes attachment and mounting hardware, each foot | <1% | 17 | $779.31 |
| E0978 | Wheelchair accessory, positioning belt/safety belt/pelvic strap, each | <1% | 13 | $224.64 |
| K0039 | Leg strap, h style, each | <1% | 14 | $203.28 |
| E2601 | General use wheelchair seat cushion, width less than 22 inches, any depth | <1% | 14 | $187.81 |
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 officialMATUKEWICZ, JEFFREY (SECRETARY)
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.