NPPES file of Aug 9, 2026

Paul S. Kellerman, MD

Nephrology Physician · Royal Oak, MI

Paul S. Kellerman, MD is a nephrology physician with a practice address in Royal Oak, Michigan, and NPI 1497721401, issued on Feb 28, 2006. Check the license (Michigan 4301046818, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1497721401
Name
Paul S. Kellerman
Credential
MD
Primary taxonomy
Nephrology Physician 207RN0300X
License numbers
4301046818 MI
45019 WI
Self-reported in NPPES; status is on the state search
Practice location
3535 W 13 Mile RD Ste 248, Royal Oak, MI 48073
Phone
(248) 551-1515
Enumerated
Feb 28, 2006
Record last updated
Oct 15, 2024
Fax
(248) 551-1516
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3535 W 13 Mile RD Ste 248

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

  1. Mohamad Rasm Alsibae, MDGastroenterology Physician1326230038
  2. Lisa Cohen, MDNephrology Physician1205999794

Verify Paul S. Kellerman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301046818
    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 Michigan license search

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94% fewer Medicare Part D claims than the average nephrology physician in 2024

92 Medicare Part D claims for 40 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Paul Kellerman92
  2. Specialty average1,465

Most prescribed

  1. Jardiance15 claims
  2. Lisinopril12 claims
  3. Furosemide11 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.

Paul S. Kellerman among 376 nephrology physician records in Michigan

Paul S. Kellerman, MD is one of 376 nephrology physician records with a practice address in Michigan. 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 48% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 74% of these records are
  • Record last updated2024 · 59% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nephrology Physician providers in Michigan

There are 376 nephrology physician records in Michigan.

The 8 nephrology physician records with the nearest ZIP codes

  1. Lisa Cohen, MDRoyal Oak, MI 480731205999794
  2. Jerry Dancik, MDRoyal Oak, MI 480731366412066
  3. Francis DumlerRoyal Oak, MI 480731760441729
  4. Jeffrey Gold, M.D.Royal Oak, MI 480731508804386
  5. Naushaba Khalid, M.D.Royal Oak, MI 480731679749626
  6. Saimabanu Mansuri, M.D.Royal Oak, MI 480731467629493
  7. Naushaba Mohiuddin, MDRoyal Oak, MI 480731699773879
  8. Steven Rankin, MDRoyal Oak, MI 480731619938909

Common questions

What is Paul S. Kellerman, MD's NPI number?

Paul S. Kellerman, MD's National Provider Identifier (NPI) is 1497721401, issued on Feb 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Paul S. Kellerman, MD located?

The NPPES record lists a practice address at 3535 W 13 Mile RD Ste 248, Royal Oak, MI, 48073. Phone: (248) 551-1515. Providers update this record themselves, so call before visiting.

How can I verify Paul S. Kellerman, MD's license?

NPPES lists Michigan license number 4301046818, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Paul S. Kellerman, MD prescribe under Medicare Part D?

In 2024, Paul S. Kellerman, MD had 92 Medicare Part D claims for 40 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.