Matthew N. Kraemer, DO
Internal Medicine Physician · Oshkosh, WI
Matthew N. Kraemer, DO is an internal medicine physician with a practice address in Oshkosh, Wisconsin, and NPI 1972598332, issued on Sep 13, 2005. Check the license (Wisconsin 42624, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Matthew N. Kraemer
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 42624 WI
Self-reported in NPPES; status is on the state search - Practice location
- 1855 S Koeller St, Oshkosh, WI 54902
- Phone
- (920) 223-7100
- Enumerated
- Sep 13, 2005
- Record last updated
- Dec 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 30098700 WI
- Entity
- Type 1 · individual
Also registered at 1855 S Koeller St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha AdamsFamily Nurse Practitioner1467853622
- Kristian Bastress, DNP, APNP, FNP-BCFamily Nurse Practitioner1154947851
- Angela Beach, NP-CFamily Nurse Practitioner1881197028
- Brenda Brusky, NPAdult Health Nurse Practitioner1760749097
- Steven Cavness, PHDPsychologist1669466421
- David Coleman, MDFamily Medicine Physician1639170301
Verify Matthew N. Kraemer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 42624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average internal medicine physician in 2024
13 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
25 internal medicine physician records list a practice address in Oshkosh
They are 25 of the 1,527 NPPES records with a practice address in Oshkosh, and 2,078 internal medicine physician records in Wisconsin.
All 25 in Oshkosh → All 2,078 in Wisconsin → Every provider in Oshkosh →
Other internal medicine physician records in Wisconsin
- Sheetal Aatrai, MDMarshfield, WI1417568965
- Khalid Abdelgadir, MDManitowoc, WI1407433295
- Mesfin Abdissa, MDMilwaukee, WI1376579417
- Anas Abed, MDMadison, WI1659002566
- Margaret Abel, MDRhinelander, WI1477590487
- Mesfin Abera, M.D.Beaver Dam, WI1972852390
- Vidthya Abraham, M.D.Madison, WI1861836058
- Ismael Abu Limon, MDGreenfield, WI1467945543
- Amjed Abu Muhanna, MDMarinette, WI1861514135
- Satish Achanti, MDAppleton, WI1982711198
Common questions
What is Matthew N. Kraemer, DO's NPI number?
Matthew N. Kraemer, DO's National Provider Identifier (NPI) is 1972598332, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Matthew N. Kraemer, DO located?
The NPPES record lists a practice address at 1855 S Koeller St, Oshkosh, WI, 54902. Phone: (920) 223-7100. Providers update this record themselves, so call before visiting.
How can I verify Matthew N. Kraemer, DO's license?
NPPES lists Wisconsin license number 42624, 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 Matthew N. Kraemer, DO prescribe under Medicare Part D?
In 2024, Matthew N. Kraemer, DO had 13 Medicare Part D claims; the average among internal medicine physician prescribers was 3,176. 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.