NPPES file of Aug 9, 2026

Thomas S. Anderson, MD

Hospitalist Physician · Stillwater, MN

Thomas S. Anderson, MD is a hospitalist physician with a practice address in Stillwater, Minnesota, and NPI 1326011743, issued on Feb 8, 2006. Check the license (Minnesota 40536, 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
1326011743
Name
Thomas S. Anderson
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
40536 MN
43474 WI
Self-reported in NPPES; status is on the state search
Practice location
927 Churchill St W, Stillwater, MN 55082
Phone
(651) 439-5330
Enumerated
Feb 8, 2006
Record last updated
Jan 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(651) 439-4528
Medicaid IDs
016225600 MN
34098000 WI
Medicare enrollment
Enrolled (PECOS I20060913000076); accepts Medicare assignment
Medical or professional school
Michigan State University College Of Human Medicine, 1995
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 927 Churchill St W

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

  1. Bradley Barth, MDEmergency Medicine Physician1912946138
  2. Jacob Binder, MDEmergency Medicine Physician1154813079
  3. Jennifer Boklewski, M.D.Emergency Medicine Physician1598084956
  4. Peter Boosalis, MDAnesthesiology Physician1174577316
  5. Patrick Brod, MDFamily Medicine Physician1942209911
  6. Jennifer Chapman, PHARM.D.Pharmacist1649468398

Verify Thomas S. Anderson 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 40536
    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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44% fewer Medicare Part D claims than the average hospitalist physician in 2024

291 Medicare Part D claims for 91 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 11 claims were for opioids.

  1. Thomas Anderson291
  2. Specialty average521

Most prescribed

  1. Eliquis24 claims
  2. Metoprolol Succinate18 claims
  3. Amlodipine Besylate12 claims
  4. Duloxetine Hcl12 claims
  5. Metoprolol Tartrate12 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. Group Health Plan IncStillwater, MN

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

Thomas S. Anderson among 401 hospitalist physician records in Minnesota

Thomas S. Anderson, MD is one of 401 hospitalist physician records with a practice address in Minnesota. 92% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 78% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 88% of these records are
  • Graduated1995 · median 2011 among the 354 with a school on file
  • Record last updated2011 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Minnesota

There are 401 hospitalist physician records in Minnesota.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Kreegan Reierson, M.D.Stillwater, MN 550821457490500
  2. Elizabeth Cabrera, D.O.Wyoming, MN 550921437477981
  3. Margaret Daramola, D.O.Wyoming, MN 550921114126117
  4. Paula Abramovith Feijo, MDRed Wing, MN 550661386653384
  5. Spencer Bonnerup, MDRed Wing, MN 550661376129411
  6. Gayathri Chalikonda, MDRed Wing, MN 550661346877982
  7. Srivani Neshangi, MDRed Wing, MN 550661205119880
  8. Santhi Subramaniam, MDRed Wing, MN 550661073588315

Common questions

What is Thomas S. Anderson, MD's NPI number?

Thomas S. Anderson, MD's National Provider Identifier (NPI) is 1326011743, issued on Feb 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas S. Anderson, MD located?

The NPPES record lists a practice address at 927 Churchill St W, Stillwater, MN, 55082. Phone: (651) 439-5330. Providers update this record themselves, so call before visiting.

How can I verify Thomas S. Anderson, MD's license?

NPPES lists Minnesota license number 40536, 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 Thomas S. Anderson, MD prescribe under Medicare Part D?

In 2024, Thomas S. Anderson, MD had 291 Medicare Part D claims for 91 beneficiaries; the average among hospitalist physician prescribers was 521. 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.