NPPES file of Aug 9, 2026

Michael Lind Knudson, M.D.

Emergency Medicine Physician · Minnetonka, MN

Michael Lind Knudson, M.D. is an emergency medicine physician with a practice address in Minnetonka, Minnesota, and NPI 1780880039, issued on Jun 25, 2007. Check the license (Minnesota 52810, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1780880039
Name
Michael Lind Knudson
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
52810 MN
Self-reported in NPPES; status is on the state search
Practice location
5435 Feltl RD, Minnetonka, MN 55343
Phone
(952) 857-1504
Enumerated
Jun 25, 2007
Record last updated
Jul 29, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(952) 857-1554
Medicare enrollment
Enrolled (PECOS I20100820000367); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5435 Feltl RD

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

  1. John Amdahl, MDEmergency Medicine Physician1265636740
  2. Owen Anderson, M.D.Emergency Medicine Physician1720255433
  3. Robert Anderson, D.O.Emergency Medicine Physician1104066224
  4. Michael Bagan, MDEmergency Medicine Physician1255628806
  5. Peter Baggenstos, M.D. M.P.HEmergency Medicine Physician1265694418
  6. Rosemary Bailey, FNP-CFamily Nurse Practitioner1275043168

Verify Michael Lind Knudson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 52810
    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 Minnesota 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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3% more Medicare Part D claims than the average emergency medicine physician in 2024

232 Medicare Part D claims for 176 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 22 claims were for opioids.

  1. Michael Knudson232
  2. Specialty average226

Most prescribed

  1. Cephalexin37 claims
  2. Prednisone18 claims
  3. Doxycycline Hyclate16 claims
  4. Amoxicillin-Clavulanate Potass15 claims
  5. Oxycodone-Acetaminophen14 claims
  6. Ondansetron Odt13 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.

Bills Medicare through one group practice

  1. Emergency Physicians Professional AssociationVadnais Heights, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael Lind Knudson among 1,348 emergency medicine physician records in Minnesota

Michael Lind Knudson, M.D. is one of 1,348 emergency medicine physician records with a practice address in Minnesota. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 37% of them.

  • NPI issued2007 · 37% of these records are older, 57% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2007 · median 2012 among the 818 with a school on file
  • Record last updated2010 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

62 emergency medicine physician records list a practice address in Minnetonka

They are 62 of the 2,430 NPPES records with a practice address in Minnetonka, and 1,348 emergency medicine physician records in Minnesota.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. John Amdahl, MDMinnetonka, MN 553431265636740
  2. Gregory Berglund, MDMinnetonka, MN 553431346231164
  3. Steven Clark, MDMinnetonka, MN 553431801800032
  4. Scott Gunderson, D.O.Minnetonka, MN 553431184637506
  5. Tracy Jonkman, M.D.Minnetonka, MN 553431598978876
  6. Christine Kletti, MDHopkins, MN 553431497708499
  7. Robert Kolb, D.O.Minnetonka, MN 553431205058435
  8. Jeremiah Matthews, M.D.Minnetonka, MN 553431750584223

Common questions

What is Michael Lind Knudson, M.D.'s NPI number?

Michael Lind Knudson, M.D.'s National Provider Identifier (NPI) is 1780880039, issued on Jun 25, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Lind Knudson, M.D. located?

The NPPES record lists a practice address at 5435 Feltl RD, Minnetonka, MN, 55343. Phone: (952) 857-1504. Providers update this record themselves, so call before visiting.

How can I verify Michael Lind Knudson, M.D.'s license?

NPPES lists Minnesota license number 52810, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Lind Knudson, M.D. prescribe under Medicare Part D?

In 2024, Michael Lind Knudson, M.D. had 232 Medicare Part D claims for 176 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.