Doctor profile · Federal record

Dr. Erik Onsrud, D.C.

Chiropractor (CMS: Chiropractic) · Monroe, WI

  • NPI 1679534259
  • Accepts Medicare
  • 29 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
404 W 10 1/2 St
Monroe, WI 535661378
(608) 328-8226
fax (608) 328-8226

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Wisconsin #3475
Medicaid
WI #38903300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679534259. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,638
Distinct HCPCS
1
Medicare allowed
$43,522
HCPCS Description Services Patients Avg allowed
98940 Chiropractic manipulative treatment, 1-2 spinal regions 1,638 157 $27

In context: peer comparison

Among 5 peers in Monroe Chiropractor, average services per provider: 498. This provider delivers 3.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Erik Onsrud's medical specialty?
Dr. Erik Onsrud practices Chiropractor in Monroe, WI.
Where does Dr. Erik Onsrud practice?
Dr. Erik Onsrud practices at 404 W 10 1/2 St, Monroe, WI 535661378. Office phone: 6083288226.
What is Dr. Erik Onsrud's NPI?
Dr. Erik Onsrud's National Provider Identifier (NPI) is 1679534259, issued by NPPES.
Does Dr. Erik Onsrud accept Medicare assignment?
Yes. Dr. Erik Onsrud accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erik Onsrud commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.