Clinic
Mayo Clinic Health System-Northwest Wisconsin Region, INC.
Mayo Clinic Health System-Northwest Wisconsin Region, INC. was paid $69K by Medicaid between Apr 2020 and Jul 2023, across 19 billing codes.
Its largest line is 90999 , dialysis (unlisted procedure) — 100% of everything it billed.
33 Billing provider infoMAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
33a NPI1871543355 assigned 05/12/2006
28 Total paid$69K
24G Claims17,531
24D Codes billed19
24A First – last monthApr 2020 – Jul 2023
Compared with peers
Next to other End-Stage Renal Disease (ESRD) Treatment Clinic/Center providers in Wisconsin
Rank by total paid #112 of 120
Median peer was paid $662K
This provider vs. median 0.1×
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 Proliferation Authorized official BORTNEM, MARK controls 20+ related entities in our dataset.
Read more
Box 24A · Dates of service
Paid by month
$0 $2.5K $5.0K $7.5K 2018 2019 2020 2021 2022 2023 2024
By year, as a table
Year Claims Paid
2020 3,479 $22K 2021 6,501 $13K 2022 4,918 $11K 2023 2,633 $23K
Box 24 · Service lines
What it billed for
Code Service Share Claims Bene. records Paid
90999 Dialysis (unlisted procedure)Unlisted dialysis procedure, inpatient or outpatient
100% 5,618
421
$69K
84450 0% 152
126
$0.00
J7030 Infusion, normal saline solution , 1000 cc
0% 5,380
434
$0.00
82374 0% 454
401
$0.00
84460 0% 158
126
$0.00
84295 0% 456
401
$0.00
83970 0% 146
126
$0.00
82310 0% 465
401
$0.00
84100 0% 457
389
$0.00
82565 0% 461
401
$0.00
84520 0% 952
403
$0.00
83540 0% 146
126
$0.00
7 more codes
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
Parent organization MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
Provider Location Paid
Mayo Clinic Health System-Northwest Wisconsin Region, INC. Eau Claire, WI $16.81M Mayo Clinic Health System-Southwest Wisconsin Region, INC. La Crosse, WI $13.43M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Menomonie, WI $9.93M Mayo Clinic Health System-Southwest Wisconsin Region, INC. Lacrosse, WI $8.76M Mayo Clinic Health System-Southwest Wisconsin Region, INC. Sparta, WI $8.41M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Barron, WI $7.81M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Eau Claire, WI $7.51M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Osseo, WI $2.14M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Bloomer, WI $2.07M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Menomonie, WI $1.66M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Barron, WI $1.11M Mayo Clinic Health System-Northwest Wisconsin Region, INC. Eau Claire, WI $928K Mayo Clinic Health System-Southwest Wisconsin Region, INC. Sparta, WI $469K Mayo Clinic Health System-Northwest Wisconsin Region, INC. Menomonie, WI $439K Mayo Clinic Health System-Northwest Wisconsin Region, INC. Eau Claire, WI $318K Mayo Clinic Health System-Northwest Wisconsin Region, INC. Bloomer, WI $234K Mayo Clinic Health System-Northwest Wisconsin Region, INC. Osseo, WI $229K Mayo Clinic Health System-Southwest Wisconsin Region, INC. Arcadia, WI $192K Mayo Clinic Health System-Southwest Wisconsin Region, INC. Prairie Du Chien, WI $177K Mayo Clinic Health System-Northwest Wisconsin Region, INC. Mondovi, WI $91K
Matched on the authorized-official name exactly as entered in NPPES. A common name can match unrelated people.