Supplier
Visiting Nurse Association of Wisconsin, INC.
Visiting Nurse Association of Wisconsin, INC. was paid $4.97M by Medicaid between Jan 2018 and Dec 2024, across 48 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 — 13% of everything it billed.
33Billing provider infoVISITING NURSE ASSOCIATION OF WISCONSIN, INC.
GREEN BAY, WI 54311
GREEN BAY, WI 54311
33aNPI1811197197assigned 07/24/2007
33bProvider typeDurable Medical Equipment & Medical Supplies
28Total paid$4.97M
24GClaims95,848
24DCodes billed48
24AFirst – last monthJan 2018 – Dec 2024
Compared with peers
Next to other Durable Medical Equipment & Medical Supplies providers in Wisconsin
Rank by total paid#4 of 451
Median peer was paid$10K
This provider vs. median517×
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 RICHARDSON, KARA 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 | 10,794 | $747K | |
| 2019 | 10,595 | $673K | |
| 2020 | 10,980 | $620K | |
| 2021 | 14,530 | $761K | |
| 2022 | 13,033 | $637K | |
| 2023 | 19,069 | $821K | |
| 2024incomplete | 16,847 | $707K |
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 | 13% | 7,469 | 6,430 | $664K |
| A7030 | Full face mask used with positive airway pressure device, each | 13% | 4,892 | 4,644 | $651K |
| B4035 | Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape | 13% | 3,656 | 3,341 | $627K |
| E0601 | Continuous positive airway pressure (cpap) device | 12% | 10,627 | 9,743 | $603K |
| B4149 | Enteral formula, manufactured blenderized natural foods with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 7.0% | 787 | 673 | $347K |
| E0562 | Humidifier, heated, used with positive airway pressure device | 5.2% | 10,541 | 9,521 | $257K |
| A7034 | Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap | 5.1% | 3,000 | 2,814 | $254K |
| B4160 | Enteral formula, for pediatrics, nutritionally complete calorically dense (equal to or greater than 0.7 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 | 4.5% | 1,497 | 1,248 | $225K |
| B4088 | Gastrostomy/jejunostomy tube, low-profile, any material, any type, each | 4.3% | 2,991 | 2,118 | $212K |
| A7035 | Headgear used with positive airway pressure device | 4.3% | 7,677 | 7,196 | $211K |
| A7037 | Tubing used with positive airway pressure device | 3.8% | 7,146 | 6,788 | $186K |
| E0431 | Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing | 2.9% | 4,529 | 3,921 | $145K |
36 more codes
| B4161 | Enteral formula, for pediatrics, hydrolyzed/amino acids and peptide chain proteins, includes fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | 2.1% | 260 | $105K |
| T1999 | Miscellaneous therapeutic items and supplies, retail purchases, not otherwise classified; identify product in "remarks" | 1.8% | 7,073 | $90K |
| A7046 | Water chamber for humidifier, used with positive airway pressure device, replacement, each | 1.3% | 4,726 | $67K |
| B9002 | Enteral nutrition infusion pump, any type | 1.2% | 782 | $60K |
| A7038 | Filter, disposable, used with positive airway pressure device | 1.0% | 8,256 | $50K |
| A4606 | Oxygen probe for use with oximeter device, replacement | <1% | 765 | $36K |
| 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% | 408 | $33K |
| E1392 | Portable oxygen concentrator, rental | <1% | 1,296 | $28K |
| A7031 | Face mask interface, replacement for full face mask, each | <1% | 659 | $18K |
| E0570 | Nebulizer, with compressor | <1% | 394 | $17K |
| A9276 | Sensor; invasive (e.g., subcutaneous), disposable, for use with non-durable medical equipment interstitial continuous glucose monitoring system, one unit = 1 day supply | <1% | 98 | $16K |
| A4216 | Sterile water, saline and/or dextrose, diluent/flush, 10 ml | <1% | 2,006 | $9K |
| A4322 | Irrigation syringe, bulb or piston, each | <1% | 905 | $9K |
| B4034 | Enteral feeding supply kit; syringe fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape | <1% | 66 | $6K |
| K0001 | Standard wheelchair | <1% | 298 | $5K |
| B4150 | Enteral formula, nutritionally complete with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit | <1% | 33 | $5K |
| 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% | 36 | $5K |
| A6402 | Gauze, non-impregnated, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing | <1% | 334 | $3K |
| A7008 | Large volume nebulizer, disposable, prefilled, used with aerosol compressor | <1% | 26 | $3K |
| A7000 | Canister, disposable, used with suction pump, each | <1% | 283 | $3K |
| A4213 | Syringe, sterile, 20 cc or greater, each | <1% | 336 | $2K |
| A7003 | Administration set, with small volume nonfiltered pneumatic nebulizer, disposable | <1% | 450 | $2K |
| A7526 | Tracheostomy tube collar/holder, each | <1% | 26 | $2K |
| S1015 | Iv tubing extension set | <1% | 337 | $2K |
| A4927 | Gloves, non-sterile, per 100 | <1% | 201 | $1K |
| A4624 | Tracheal suction catheter, any type other than closed system, each | <1% | 12 | $1K |
| A4628 | Oral and/or oropharyngeal suction catheter, each | <1% | 106 | $1K |
| E0143 | Walker, folding, wheeled, adjustable or fixed height | <1% | 13 | $934.81 |
| A4604 | Tubing with integrated heating element for use with positive airway pressure device | <1% | 159 | $603.19 |
| E0260 | Hospital bed, semi-electric (head and foot adjustment), with any type side rails, with mattress | <1% | 14 | $387.28 |
| A7002 | Tubing, used with suction pump, each | <1% | 36 | $372.20 |
| A4209 | Syringe with needle, sterile 5 cc or greater, each | <1% | 252 | $346.62 |
| A7032 | Cushion for use on nasal mask interface, replacement only, each | <1% | 12 | $307.56 |
| A6209 | Foam dressing, wound cover, sterile, pad size 16 sq. in. or less, without adhesive border, each dressing | <1% | 34 | $250.80 |
| A4930 | Gloves, sterile, per pair | <1% | 225 | $236.85 |
| A7013 | Filter, disposable, used with aerosol compressor or ultrasonic generator | <1% | 119 | $152.39 |
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 officialRICHARDSON, KARA (ASSISTANT TREASURER)
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.