Supplier
Kilroy Company
Kilroy Company was paid $1.61M by Medicaid between Jan 2018 and Dec 2024, across 29 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 — 43% of everything it billed.
33Billing provider infoKILROY COMPANY
GASTONIA, NC 28056
GASTONIA, NC 28056
33aNPI1770630824assigned 01/04/2007
33bProvider typeOxygen Equipment & Supplies (DME)
28Total paid$1.61M
24GClaims61,720
24DCodes billed29
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Oxygen Equipment & Supplies (DME) providers in North Carolina
Rank by total paid#17 of 44
Median peer was paid$917K
This provider vs. median1.8×
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 MENCHEN, ROBIN 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 | 3,591 | $80K | |
| 2019 | 7,049 | $145K | |
| 2020 | 6,797 | $268K | |
| 2021 | 8,428 | $321K | |
| 2022 | 10,746 | $283K | |
| 2023 | 13,500 | $265K | |
| 2024incomplete | 11,609 | $252K |
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 | 43% | 16,460 | 12,240 | $693K |
| E0466 | Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) | 19% | 914 | 639 | $305K |
| E0601 | Continuous positive airway pressure (cpap) device | 12% | 6,819 | 5,180 | $201K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | 5.7% | 11,482 | 8,723 | $91K |
| A7030 | Full face mask used with positive airway pressure device, each | 4.6% | 2,014 | 1,513 | $75K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 2.3% | 498 | 383 | $37K |
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | 1.7% | 1,287 | 1,004 | $28K |
| 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) | 1.7% | 373 | 295 | $27K |
| A7031 | Face mask interface, replacement for full face mask, each | 1.3% | 1,440 | 1,062 | $20K |
| E0570 | Nebulizer, with compressor | 1.2% | 3,338 | 2,557 | $19K |
| K0001 | Standard wheelchair | 1.1% | 2,237 | 1,615 | $18K |
| A7035 | Headgear used with positive airway pressure device | 1.1% | 2,192 | 1,686 | $18K |
17 more codes
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | <1% | 1,931 | $15K |
| K0003 | Lightweight wheelchair | <1% | 1,059 | $12K |
| A7037 | Tubing used with positive airway pressure device | <1% | 915 | $10K |
| A7038 | Filter, disposable, used with positive airway pressure device | <1% | 3,949 | $9K |
| E0143 | Walker, folding, wheeled, adjustable or fixed height | <1% | 297 | $9K |
| E0260 | Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress | <1% | 510 | $6K |
| E1392 | Portable oxygen concentrator, rental | <1% | 407 | $5K |
| E0261 | Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress | <1% | 400 | $4K |
| K0195 | Elevating leg rests, pair (for use with capped rental wheelchair base) | <1% | 1,073 | $3K |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | <1% | 259 | $3K |
| A9279 | Monitoring feature/device, stand-alone or integrated, any type, includes all accessories, components and electronics, not otherwise classified | <1% | 1,089 | $2K |
| E0163 | Commode chair, mobile or stationary, with fixed arms | <1% | 67 | $2K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | <1% | 610 | $1K |
| E0156 | Seat attachment, walker | <1% | 13 | $121.84 |
| A7003 | Administration set, with small volume nonfiltered pneumatic nebulizer, disposable | <1% | 40 | $92.30 |
| A7036 | Chinstrap used with positive airway pressure device | <1% | 16 | $39.33 |
| A7013 | Filter, disposable, used with aerosol compressor or ultrasonic generator | <1% | 31 | $26.17 |
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 officialMENCHEN, ROBIN (CHIEF EXECUTIVE OFFICER)
Parent organizationROTECH HEALTHCARE INC
| Provider | Location | Paid |
|---|---|---|
| Better Living Now INC | Hauppauge, NY | $59.51M |
| Lovejoy Medical INC | Hazard, KY | $4.60M |
| Oxygen Plus INC | Colorado Springs, CO | $4.26M |
| MMS Norfolk, INC. | Virginia Beach, VA | $3.53M |
| Distinct Home Health Care INC | Bossier City, LA | $3.49M |
| Acadia Home Care | Hampden, ME | $2.98M |
| Acadia Home Care | Presque Isle, ME | $2.70M |
| Allied Medical Supply INC | Flagstaff, AZ | $2.35M |
| Home Medical Systems INC | Fayetteville, NC | $2.19M |
| Professional Breathing Associates INC | West Branch, MI | $1.98M |
| Rotech Oxygen and Medical Equipment INC | Pensacola, FL | $1.70M |
| Home Medical Systems INC | High Point, NC | $1.55M |
| G & G Medical INC | Grand Junction, CO | $1.34M |
| Don Paul Respiratory Services INC | Windsor, CO | $1.32M |
| Home Care Oxygen Service INC | Duluth, MN | $1.30M |
| Distinct Home Health Care INC | Natchitoches, LA | $1.28M |
| Home Medical Systems INC | Whiteville, NC | $1.18M |
| Medco Professional Services Corp | Trinidad, CO | $1.08M |
| Don Paul Respiratory Services INC | Fort Morgan, CO | $1.07M |
| Rotech Oxygen and Medical Equipment INC | Gainesville, FL | $1.03M |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.