NPPES file of Aug 9, 2026

Maxwell David Leither

Nephrology Physician · Brooklyn Center, MN

Maxwell David Leither is a nephrology physician with a practice address in Brooklyn Center, Minnesota, and NPI 1538459755, issued on Apr 8, 2011. Check the license (Minnesota 57808, 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
1538459755
Name
Maxwell David Leither
Primary taxonomy
Nephrology Physician 207RN0300X
License number
57808 MN
Self-reported in NPPES; status is on the state search
Practice location
6200 Shingle Creek Pkwy Ste 250, Brooklyn Center, MN 55430
Phone
(763) 561-5349
Enumerated
Apr 8, 2011
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20150513002445); accepts Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2011
Telehealth
Offers telehealth (CMS)
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 6200 Shingle Creek Pkwy Ste 250

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

  1. Brady BrabecNephrology Physician1124343785
  2. Anna Krieger, MDNephrology Physician1700440112
  3. Marissa O'Keeffe, MDNephrology Physician1689133597
  4. Diane Perry, LICSWClinical Social Worker1598486177
  5. Mayly Thor, RD, LDRegistered Dietitian1487367017

Verify Maxwell David Leither 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 57808
    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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4% fewer Medicare Part D claims than the average nephrology physician in 2024

1,402 Medicare Part D claims for 218 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Maxwell Leither1,402
  2. Specialty average1,465

Most prescribed

  1. Losartan Potassium121 claims
  2. Jardiance115 claims
  3. Torsemide102 claims
  4. Carvedilol86 claims
  5. Amlodipine Besylate75 claims
  6. Furosemide67 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 2 group practices

  1. Allina Health SystemAnnandale, MN
  2. Kidney Specialists OF Minnesota, PARoseville, MN

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

Maxwell David Leither among 261 nephrology physician records in Minnesota

Maxwell David Leither is one of 261 nephrology physician records with a practice address in Minnesota. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.

  • NPI issued2011 · 67% of these records are older, 28% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2011 · median 2003 among the 190 with a school on file
  • Record last updated2022 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 nephrology physician records list a practice address in Brooklyn Center

They are 17 of the 871 NPPES records with a practice address in Brooklyn Center, and 261 nephrology physician records in Minnesota.

The 8 nephrology physician records with the nearest ZIP codes

  1. Brady BrabecBrooklyn Center, MN 554301124343785
  2. George Canas, M.D.Brooklyn Center, MN 554301922025774
  3. Carl Dean, M.D.Brooklyn Center, MN 554301427285030
  4. John Gray, M.D.Brooklyn Center, MN 554301619998499
  5. Sandeep Gupta, M.B., B.S.Brooklyn Center, MN 554301437183084
  6. Abrar Khan, M.D.Brooklyn Center, MN 554301679972129
  7. Norman Lunde, M.D.Brooklyn Center, MN 554301013938885
  8. Brett Nyholm, M.D.Brooklyn Center, MN 554301255305355

Common questions

What is Maxwell David Leither's NPI number?

Maxwell David Leither's National Provider Identifier (NPI) is 1538459755, issued on Apr 8, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Maxwell David Leither located?

The NPPES record lists a practice address at 6200 Shingle Creek Pkwy Ste 250, Brooklyn Center, MN, 55430. Phone: (763) 561-5349. Providers update this record themselves, so call before visiting.

How can I verify Maxwell David Leither's license?

NPPES lists Minnesota license number 57808, 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 Maxwell David Leither prescribe under Medicare Part D?

In 2024, Maxwell David Leither had 1,402 Medicare Part D claims for 218 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.