Maria Kaefer, MD
Family Medicine Physician · Minneapolis, MN
Maria Kaefer, MD is a family medicine physician with a practice address in Minneapolis, Minnesota, and NPI 1669481040, issued on Aug 5, 2006. Check the license (Minnesota 45239, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Maria Kaefer
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 45239 MN
Self-reported in NPPES; status is on the state search - Practice location
- 2215 E Lake St Ste 500, Minneapolis, MN 55407
- Phone
- (612) 873-6963
- Enumerated
- Aug 5, 2006
- Record last updated
- Jan 13, 2023
- Fax
- (612) 276-0188
- Medicare enrollment
- Enrolled (PECOS I20040310001279); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,985 in Minnesota → Look up another NPI →
Also registered at 2215 E Lake St Ste 500
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maria Kaefer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 45239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
589 Medicare Part D claims for 85 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Amlodipine Besylate46 claims
- Gabapentin34 claims
- Omeprazole29 claims
- Levothyroxine Sodium27 claims
- Fluticasone Propionate25 claims
- Atorvastatin Calcium23 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 91.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Hennepin Healthcare System IncMinneapolis, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maria Kaefer among 3,985 family medicine physician records in Minnesota
Maria Kaefer, MD is one of 3,985 family medicine physician records with a practice address in Minnesota. 74% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 42% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1999 · median 2006 among the 2,483 with a school on file
- Record last updated2023 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
336 family medicine physician records list a practice address in Minneapolis
They are 336 of the 22,918 NPPES records with a practice address in Minneapolis, and 3,985 family medicine physician records in Minnesota.
All 3,985 in Minnesota → Every provider in Minneapolis → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Richard Andrews, M.D.Minneapolis, MN 554071710956164
- Timothy Balder, MDMinneapolis, MN 554071104801638
- Wesley Brugger, MDMinneapolis, MN 554071427017060
- Gary Carlson, MDMinneapolis, MN 554071770545709
- Laura Clay, MDMinneapolis, MN 554071619930872
- Robert Droullard, MDMinneapolis, MN 554071760454219
- Gary Freeman, MDMinneapolis, MN 554071649245283
- Thomas Gerst, MDMinneapolis, MN 554071952360497
Common questions
What is Maria Kaefer, MD's NPI number?
Maria Kaefer, MD's National Provider Identifier (NPI) is 1669481040, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maria Kaefer, MD located?
The NPPES record lists a practice address at 2215 E Lake St Ste 500, Minneapolis, MN, 55407. Phone: (612) 873-6963. Providers update this record themselves, so call before visiting.
How can I verify Maria Kaefer, MD's license?
NPPES lists Minnesota license number 45239, 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 Maria Kaefer, MD prescribe under Medicare Part D?
In 2024, Maria Kaefer, MD had 589 Medicare Part D claims for 85 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Maria Kaefer, MD's MIPS final score?
The 2023 MIPS final score is 91.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.