Supplier
Chartwell Midwest Wisconsin, LLC
Chartwell Midwest Wisconsin, LLC was paid $5.13M by Medicaid between Jul 2019 and Dec 2024, across 78 billing codes. Its largest line is E0465, Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) — 21% of everything it billed.
33Billing provider infoCHARTWELL MIDWEST WISCONSIN, LLC
MIDDLETON, WI 53562
MIDDLETON, WI 53562
33aNPI1134782964assigned 04/17/2019
33bProvider typeOxygen Equipment & Supplies (DME)
28Total paid$5.13M
24GClaims156,045
24DCodes billed78
24AFirst – last monthJul 2019 – Dec 2024
Compared with peers
Next to other Oxygen Equipment & Supplies (DME) providers in Wisconsin
Rank by total paid#1 of 12
Median peer was paid$1.02M
This provider vs. median5.0×
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.
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 | |
|---|---|---|---|
| 2019 | 5,950 | $260K | |
| 2020 | 20,517 | $786K | |
| 2021 | 33,339 | $1.00M | |
| 2022 | 29,626 | $1.06M | |
| 2023 | 32,815 | $1.10M | |
| 2024incomplete | 33,798 | $925K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| E0465 | Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) | 21% | 2,783 | 1,287 | $1.09M |
| E1390 | Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate | 12% | 13,518 | 10,331 | $593K |
| A7030 | Full face mask used with positive airway pressure device, each | 9.6% | 5,845 | 4,696 | $492K |
| E0601 | Continuous positive airway pressure (cpap) device | 8.8% | 11,623 | 9,543 | $452K |
| E0603 | Breast pump, electric (ac and/or dc), any type | 7.1% | 2,747 | 2,423 | $363K |
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | 5.5% | 5,632 | 4,534 | $283K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 5.1% | 10,799 | 8,683 | $260K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | 4.4% | 6,429 | 5,119 | $224K |
| A7031 | Face mask interface, replacement for full face mask, each | 3.5% | 5,165 | 4,089 | $181K |
| A7035 | Headgear used with positive airway pressure device | 3.5% | 9,103 | 7,459 | $179K |
| A7037 | Tubing used with positive airway pressure device | 3.1% | 7,332 | 6,193 | $157K |
| A4624 | Tracheal suction catheter, any type other than closed system, each | 1.4% | 1,264 | 830 | $70K |
66 more codes
| A7038 | Filter, disposable, used with positive airway pressure device | 1.1% | 11,684 | $58K |
| E0202 | Phototherapy (bilirubin) light with photometer | <1% | 101 | $48K |
| A4606 | Oxygen probe for use with oximeter device, replacement | <1% | 1,784 | $48K |
| E0570 | Nebulizer, with compressor | <1% | 4,693 | $46K |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | <1% | 2,920 | $45K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | <1% | 7,048 | $43K |
| 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% | 793 | $41K |
| A7526 | Tracheostomy tube collar/holder, each | <1% | 1,523 | $38K |
| A7033 | Pillow for use on nasal cannula type interface, replacement only, pair | <1% | 1,760 | $30K |
| K0001 | Standard wheelchair | <1% | 3,403 | $29K |
| E0143 | Walker, folding, wheeled, adjustable or fixed height | <1% | 1,459 | $26K |
| E0482 | Cough stimulating device, alternating positive and negative airway pressure | <1% | 231 | $24K |
| E0445 | Oximeter device for measuring blood oxygen levels non-invasively | <1% | 681 | $23K |
| A6402 | Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing | <1% | 2,144 | $22K |
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | <1% | 3,497 | $21K |
| A6530 | Gradient compression stocking, below knee, 18-30 mmhg, each | <1% | 821 | $21K |
| K0738 | Portable gaseous oxygen system, rental; home compressor used to fill portable oxygen cylinders; includes portable containers, regulator, flowmeter, humidifier, cannula or mask, and tubing | <1% | 3,620 | $21K |
| E0600 | Respiratory suction pump, home model, portable or stationary, electric | <1% | 1,165 | $20K |
| E0260 | Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress | <1% | 1,500 | $20K |
| A4927 | Gloves, non-sterile, per 100 | <1% | 2,652 | $18K |
| A7520 | Tracheostomy/laryngectomy tube, non-cuffed, polyvinylchloride (pvc), silicone or equal, each | <1% | 570 | $15K |
| A4409 | Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each | <1% | 266 | $10K |
| E0149 | Walker, heavy duty, wheeled, rigid or folding, any type | <1% | 843 | $8K |
| A7039 | Filter, non disposable, used with positive airway pressure device | <1% | 1,661 | $8K |
| A4385 | Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each | <1% | 440 | $8K |
| A4456 | Adhesive remover, wipes, any type, each | <1% | 1,956 | $7K |
| A6216 | Gauze, non-impregnated, non-sterile, pad size 16 sq. in. or less, without adhesive border, each dressing | <1% | 916 | $7K |
| A7000 | Canister, disposable, used with suction pump, each | <1% | 1,740 | $6K |
| A4618 | Breathing circuits | <1% | 626 | $6K |
| A7003 | Administration set, with small volume nonfiltered pneumatic nebulizer, disposable | <1% | 3,191 | $6K |
| E0156 | Seat attachment, walker | <1% | 815 | $6K |
| A5120 | Skin barrier, wipes or swabs, each | <1% | 2,023 | $6K |
| E0245 | Tub stool or bench | <1% | 139 | $5K |
| E0604 | Breast pump, hospital grade, electric (ac and / or dc), any type | <1% | 358 | $5K |
| A4670 | Automatic blood pressure monitor | <1% | 81 | $5K |
| A4362 | Skin barrier; solid, 4 x 4 or equivalent; each | <1% | 186 | $4K |
| E0471 | Respiratory assist device, bi-level pressure capability, with back-up rate feature, used with noninvasive interface, e.g., nasal or facial mask (intermittent assist device with continuous positive airway pressure device) | <1% | 15 | $3K |
| A4351 | Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, or silicone elastomer, etc.), each | <1% | 97 | $3K |
| A4628 | Oral and/or oropharyngeal suction catheter, each | <1% | 593 | $3K |
| A7002 | Tubing, used with suction pump, each | <1% | 429 | $2K |
| A4357 | Bedside drainage bag, day or night, with or without anti-reflux device, with or without tube, each | <1% | 782 | $2K |
| A4217 | Sterile water/saline, 500 ml | <1% | 351 | $2K |
| A4407 | Ostomy skin barrier, with flange (solid, flexible, or accordion), extended wear, with built-in convexity, 4 x 4 inches or smaller, each | <1% | 53 | $2K |
| A4425 | Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each | <1% | 73 | $2K |
| A4629 | Tracheostomy care kit for established tracheostomy | <1% | 115 | $2K |
| A7007 | Large volume nebulizer, disposable, unfilled, used with aerosol compressor | <1% | 199 | $2K |
| E0247 | Transfer bench for tub or toilet with or without commode opening | <1% | 22 | $1K |
| A4452 | Tape, waterproof, per 18 square inches | <1% | 272 | $1K |
| E1226 | Wheelchair accessory, manual fully reclining back, (recline greater than 80 degrees), each | <1% | 61 | $1K |
| A7036 | Chinstrap used with positive airway pressure device | <1% | 86 | $599.77 |
| B4152 | Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | <1% | 202 | $573.49 |
| K0739 | Repair or nonroutine service for durable medical equipment other than oxygen equipment requiring the skill of a technician, labor component, per 15 minutes | <1% | 78 | $521.19 |
| A5063 | Ostomy pouch, drainable; for use on barrier with flange (2 piece system), each | <1% | 14 | $473.76 |
| K0195 | Elevating leg rests, pair (for use with capped rental wheelchair base) | <1% | 340 | $388.05 |
| E0971 | Manual wheelchair accessory, anti-tipping device, each | <1% | 286 | $380.00 |
| K0007 | Extra heavy duty wheelchair | <1% | 13 | $282.94 |
| K0003 | Lightweight wheelchair | <1% | 41 | $260.75 |
| A7013 | Filter, disposable, used with aerosol compressor or ultrasonic generator | <1% | 225 | $227.99 |
| E0565 | Compressor, air power source for equipment which is not self-contained or cylinder driven | <1% | 17 | $202.39 |
| A7521 | Tracheostomy/laryngectomy tube, cuffed, polyvinylchloride (pvc), silicone or equal, each | <1% | 24 | $156.99 |
| E0630 | Patient lift, hydraulic or mechanical, includes any seat, sling, strap(s) or pad(s) | <1% | 15 | $150.98 |
| A4216 | Sterile water, saline and/or dextrose, diluent/flush, 10 ml | <1% | 17 | $130.26 |
| A7015 | Aerosol mask, used with dme nebulizer | <1% | 41 | $36.31 |
| A4358 | Urinary drainage bag, leg or abdomen, vinyl, with or without tube, with straps, each | <1% | 16 | $29.69 |
| A4371 | Ostomy skin barrier, powder, per oz | <1% | 20 | $26.59 |
| A4626 | Tracheostomy cleaning brush, each | <1% | 18 | $14.82 |
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 officialMEIER, SUSAN (INTERIM PRESIDENT)
| Provider | Location | Paid |
|---|---|---|
| Chartwell Midwest Wisconsin, LLC | Middleton, WI | $8.05M |
| Chartwell Midwest Wisconsin, LLC | Middleton, WI | $653K |
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.