Thomas B. Koenig, M.D.
Gastroenterology Physician · Robbinsdale, MN
Thomas B. Koenig, M.D. is a gastroenterology physician with a practice address in Robbinsdale, Minnesota, and NPI 1760419741, issued on Jun 27, 2006. Check the license (Minnesota 39494, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Thomas B. Koenig
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 39494 MN
Self-reported in NPPES; status is on the state search - Practice location
- 3366 Oakdale Ave N, Robbinsdale, MN 55422
- Phone
- (763) 520-7900
- Enumerated
- Jun 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (763) 520-7989
- Medicare enrollment
- Enrolled (PECOS I20100910001090); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 457 in Minnesota → Look up another NPI →
Also registered at 3366 Oakdale Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberly Anderson, OTR/L, CHTOccupational Therapist1609955087
- Andrew Arthur, M.D.Orthopaedic Surgery Physician1720017544
- Jonathan Asp, M.D.Orthopaedic Surgery Physician1467463802
- Ben Bache-Wiig, M.D.Internal Medicine Physician1679501696
- Margaret Baranowski, PA-CPhysician Assistant1033130463
- Jacalyn Beiler, PA-CPhysician Assistant1518927326
Verify Thomas B. Koenig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 39494Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average gastroenterology physician in 2024
326 Medicare Part D claims for 116 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Omeprazole76 claims
- Pantoprazole Sodium39 claims
- Linzess29 claims
- Mesalamine20 claims
- Lubiprostone17 claims
- Ursodiol16 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
- Mngi Digestive Health PACoon Rapids, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas B. Koenig among 457 gastroenterology physician records in Minnesota
Thomas B. Koenig, M.D. is one of 457 gastroenterology physician records with a practice address in Minnesota. 81% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated1995 · median 2006 among the 334 with a school on file
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Minnesota
There are 457 gastroenterology physician records in Minnesota.
All 457 in Minnesota → Every provider in Robbinsdale → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Gregory Mevissen, MDRobbinsdale, MN 554221295763837
- Bryce Purdy, MDRobbinsdale, MN 554221750357968
- Steven Sanderson, MDRobbinsdale, MN 554221578592077
- Joseph Schowalter, D.O.Robbinsdale, MN 554221811213473
- Jerrold Stempel, MDRobbinsdale, MN 554221063448330
- Nirjhar DuttaBloomington, MN 554251104292978
- David Brokl, M.D.Saint Louis Park, MN 554261306068150
- Ann Kools, M.D.St Louis Park, MN 554261871578419
Common questions
What is Thomas B. Koenig, M.D.'s NPI number?
Thomas B. Koenig, M.D.'s National Provider Identifier (NPI) is 1760419741, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas B. Koenig, M.D. located?
The NPPES record lists a practice address at 3366 Oakdale Ave N, Robbinsdale, MN, 55422. Phone: (763) 520-7900. Providers update this record themselves, so call before visiting.
How can I verify Thomas B. Koenig, M.D.'s license?
NPPES lists Minnesota license number 39494, 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 B. Koenig, M.D. prescribe under Medicare Part D?
In 2024, Thomas B. Koenig, M.D. had 326 Medicare Part D claims for 116 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.