NPPES file of Aug 9, 2026

Erik A. Severson, MD

Family Medicine Physician · Osceola, WI

Erik A. Severson, MD is a family medicine physician with a practice address in Osceola, Wisconsin, and NPI 1851493167, issued on Sep 5, 2006. Check the license (Wisconsin 40815, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851493167
Name
Erik A. Severson
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
40815 WI
47722 WI
Self-reported in NPPES; status is on the state search
Practice location
2600 65TH Avenue, Osceola, WI 54020
Phone
(715) 294-2111
Enumerated
Sep 5, 2006
Record last updated
Oct 21, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(715) 294-5758
Medicaid ID
34682800 WI
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2600 65TH Avenue

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Warren Abell, DOSurgery Physician1265407662
  2. Kathy Braaten, PT, DPTPhysical Therapist1598836868
  3. Joan Flanders, PTPhysical Therapist1316042278
  4. Melinda Grandaw, OTR/LOccupational Therapist1578634879
  5. Kelly Hogen, PTAPhysical Therapy Assistant1437327392
  6. Lanette Johnson, OTROccupational Therapist1417126400

Verify Erik A. Severson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 40815
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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98% fewer Medicare Part D claims than the average family medicine physician in 2024

74 Medicare Part D claims for 52 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 13 claims were for opioids.

  1. Erik Severson74
  2. Specialty average3,544

Most prescribed

  1. Oxycodone-Acetaminophen12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Erik A. Severson among 3,765 family medicine physician records in Wisconsin

Erik A. Severson, MD is one of 3,765 family medicine physician records with a practice address in Wisconsin. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 46% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2010 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 family medicine physician records list a practice address in Osceola

They are 11 of the 109 NPPES records with a practice address in Osceola, and 3,765 family medicine physician records in Wisconsin.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jennifer BelisleOsceola, WI 540201255698924
  2. Carter Berg, DOOsceola, WI 540201780325928
  3. Charles Hayes, DOOsceola, WI 540201326797598
  4. Erika Helgerson, D.O.Osceola, WI 540201558686485
  5. Greg Mattson, MDOsceola, WI 540201770513038
  6. Kevin Nepsund, M.D.Osceola, WI 540201528177888
  7. Lily Rodgers, MDOsceola, WI 540201093989899
  8. Rochelle Samarasekera, D.O.Osceola, WI 540201477905362

Common questions

What is Erik A. Severson, MD's NPI number?

Erik A. Severson, MD's National Provider Identifier (NPI) is 1851493167, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Erik A. Severson, MD located?

The NPPES record lists a practice address at 2600 65TH Avenue, Osceola, WI, 54020. Phone: (715) 294-2111. Providers update this record themselves, so call before visiting.

How can I verify Erik A. Severson, MD's license?

NPPES lists Wisconsin license number 40815, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Erik A. Severson, MD prescribe under Medicare Part D?

In 2024, Erik A. Severson, MD had 74 Medicare Part D claims for 52 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.