Kari Fabian, M.D.
Internal Medicine Physician · Buffalo, MN
Kari Fabian, M.D. is an internal medicine physician with a practice address in Buffalo, Minnesota, and NPI 1700816378, issued on Jul 3, 2006. Check the license (Minnesota 37874, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Kari Fabian
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 37874 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Highway 25 N, Buffalo, MN 55313
- Phone
- (763) 682-1313
- Enumerated
- Jul 3, 2006
- Entity
- Type 1 · individual
Also registered at 1700 Highway 25 N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Ahrens, MDFamily Medicine Physician1780603548
- Franklin Anderson, MDFamily Medicine Physician1235303793
- Glen Deutsch, MDInternal Medicine Physician1134148851
- Christine Earll, PA-CPhysician Assistant1366212136
- Jennifer Emery, MDObstetrics & Gynecology Physician1104926864
- Beth Forgey, M.DFamily Medicine Physician1558717587
Verify Kari Fabian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 37874Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
38% more Medicare Part D claims than the average internal medicine physician in 2024
3,836 Medicare Part D claims for 326 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.
Most prescribed
- Atorvastatin Calcium353 claims
- Ozempic319 claims
- Metformin Hcl286 claims
- Jardiance231 claims
- Lantus Solostar231 claims
- Lisinopril165 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.
Industry payments in 2024: $89.41
4 payments, mostly food and beverage; the largest payer was Beta Bionics, Inc.. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Stellis Health, PABuffalo, MN
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
7 internal medicine physician records list a Buffalo practice address
They are 7 of the 462 NPPES records with a Buffalo practice address, and 3,440 internal medicine physician records in Minnesota.
All 7 in Buffalo → All 3,440 in Minnesota → Every provider in Buffalo →
Other internal medicine physician records in Minnesota
- Christopher Aakre, MDRochester, MN1508151663
- Karen Aarestad, MDBrainerd, MN1275510216
- Peter Aas, MDDuluth, MN1063455848
- Saud Abaalkhail, M.B.,B.S.Minneapolis, MN1982180733
- Mohamad Abbas, M.D.Saint Paul, MN1154404549
- Akshar Abbott, M.D.Minneapolis, MN1730459231
- Nadhem Abdallah, MDMinneapolis, MN1396423810
- Raed Abdelhadi, MDMinneapolis, MN1518057413
- Sarah Abdul Jabbar, MBBSSt Cloud, MN1932489002
- Ahmad Abdulkarim, MDSaint Paul, MN1578522991
Common questions
What is Kari Fabian, M.D.'s NPI number?
Kari Fabian, M.D.'s National Provider Identifier (NPI) is 1700816378, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kari Fabian, M.D. located?
The NPPES record lists a practice address at 1700 Highway 25 N, Buffalo, MN, 55313. Phone: (763) 682-1313. Providers update this record themselves, so call before visiting.
How can I verify Kari Fabian, M.D.'s license?
NPPES lists Minnesota license number 37874, 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 Kari Fabian, M.D. prescribe under Medicare Part D?
In 2024, Kari Fabian, M.D. had 3,836 Medicare Part D claims for 326 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.