Mayo Clinic Health System-Northwest Wisconsin Region, INC.
Mayo Clinic Health System-Northwest Wisconsin Region, INC. was paid $439K by Medicaid between Jan 2018 and Nov 2024, across 30 billing codes. Its largest line is 90999, dialysis (unlisted procedure) — 100% of everything it billed.
MENOMONIE, WI 54751
Next to other End-Stage Renal Disease (ESRD) Treatment Clinic/Center providers in Wisconsin
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.
Paid by month
By year, as a table
| Year | Claims | Paid | |
|---|---|---|---|
| 2018 | 7,853 | $76K | |
| 2019 | 8,952 | $77K | |
| 2020 | 8,674 | $97K | |
| 2021 | 9,150 | $76K | |
| 2022 | 9,120 | $21K | |
| 2023 | 10,138 | $41K | |
| 2024incomplete | 9,975 | $50K |
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| 90999 | Dialysis (unlisted procedure)Unlisted dialysis procedure, inpatient or outpatient | 100% | 18,269 | 1,494 | $439K |
| 83970 | 0% | 509 | 486 | $0.00 | |
| 82310 | 0% | 1,515 | 1,442 | $0.00 | |
| 84100 | 0% | 1,535 | 1,443 | $0.00 | |
| 84295 | 0% | 1,505 | 1,439 | $0.00 | |
| J0882 | Injection, darbepoetin alfa, 1 microgram (for esrd on dialysis) | 0% | 1,475 | 559 | $0.00 |
| 83540 | 0% | 546 | 485 | $0.00 | |
| 84520 | 0% | 3,124 | 1,455 | $0.00 | |
| 82374 | 0% | 1,501 | 1,439 | $0.00 | |
| 82565 | 0% | 1,512 | 1,443 | $0.00 | |
| J1756 | Injection, iron sucrose, 1 mg | 0% | 593 | 270 | $0.00 |
| 84460 | 0% | 542 | 483 | $0.00 |
18 more codes
| J7030 | Infusion, normal saline solution , 1000 cc | 0% | 17,836 | $0.00 |
| 84450 | 0% | 541 | $0.00 | |
| J1644 | Injection, heparin sodium, per 1000 units | 0% | 1,173 | $0.00 |
| 90662 | 0% | 14 | $0.00 | |
| Q3014 | Telehealth originating site facility fee | 0% | 2,882 | $0.00 |
| 84132 | 0% | 1,632 | $0.00 | |
| 82728 | 0% | 546 | $0.00 | |
| 84075 | 0% | 505 | $0.00 | |
| 82040 | 0% | 1,498 | $0.00 | |
| 87340 | 0% | 42 | $0.00 | |
| 85027 | 0% | 2,603 | $0.00 | |
| 83550 | 0% | 546 | $0.00 | |
| J2501 | Injection, paricalcitol, 1 mcg | 0% | 1,216 | $0.00 |
| J7050 | Infusion, normal saline solution, 250 cc | 0% | 82 | $0.00 |
| 86803 | 0% | 44 | $0.00 | |
| 86706 | 0% | 15 | $0.00 | |
| G0008 | Administration of influenza virus vaccine | 0% | 14 | $0.00 |
| A9270 | Non-covered item or service | 0% | 47 | $0.00 |
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.
Who's on the registration
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.