NPPES file of Aug 9, 2026

M. Barry Siegel, M.D.

Nephrology Physician · Mayfield Hts, OH

M. Barry Siegel, M.D. is a nephrology physician with a practice address in Mayfield Hts, Ohio, and NPI 1689773830, issued on Sep 22, 2006. Check the license (Ohio 35029393S, as entered in NPPES) on the State Medical Board of Ohio; 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
1689773830
Name
M. Barry Siegel
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
35029393S OH
Self-reported in NPPES; status is on the state search
Practice location
1220 Som Center RD, Mayfield Hts, OH 44124
Phone
(440) 710-1145
Enumerated
Sep 22, 2006
Record last updated
Mar 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
0486522 OH
Medicare enrollment
Enrolled (PECOS I20040322001863); accepts Medicare assignment
Medical or professional school
University Of Cincinnati College Of Medicine, 1966
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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Verify M. Barry Siegel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 35029393S    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 Ohio license search

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79% fewer Medicare Part D claims than the average nephrology physician in 2024

301 Medicare Part D claims for 28 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. M. Siegel301
  2. Specialty average1,465

Most prescribed

  1. Metoprolol Succinate35 claims
  2. Carvedilol33 claims
  3. Atorvastatin Calcium22 claims
  4. Sevelamer Carbonate19 claims
  5. Amlodipine Besylate15 claims
  6. Furosemide14 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: $2.38

1 payment: education; the largest payer was Travere Therapeutics, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. M. Siegel$2.38
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Partners IN Nephrology Care LtdShaker Heights, OH

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

Nephrology Physician providers in Ohio

There are 499 nephrology physician records in Ohio.

All 499 in Ohio → Every provider in Mayfield Hts →

Other nephrology physician records in Ohio

  1. Randa Abd Algayoum, MDCleveland, OH1003392473
  2. Tariq Abdulkarim, M.D.Columbus, OH1366766362
  3. Syed Abidi, M.D.Toledo, OH1831196195
  4. Omar Abu-Romeh, M.DLima, OH1184805681
  5. Firas Adeel, M.D.Cincinnati, OH1679927842
  6. Sudhir Adhikari, MDCincinnati, OH1972705960
  7. Percy Adonteng-Boateng, M.D.Cleveland, OH1972959419
  8. Akinfemi Afolabi, M.D.Oregon, OH1992782965
  9. Anil Agarwal, M.D.Columbus, OH1639115413
  10. Sonalika Agarwal, M.D.Toledo, OH1366889131

Common questions

What is M. Barry Siegel, M.D.'s NPI number?

M. Barry Siegel, M.D.'s National Provider Identifier (NPI) is 1689773830, issued on Sep 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is M. Barry Siegel, M.D. located?

The NPPES record lists a practice address at 1220 Som Center RD, Mayfield Hts, OH, 44124. Phone: (440) 710-1145. Providers update this record themselves, so call before visiting.

How can I verify M. Barry Siegel, M.D.'s license?

NPPES lists Ohio license number 35029393S, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does M. Barry Siegel, M.D. prescribe under Medicare Part D?

In 2024, M. Barry Siegel, M.D. had 301 Medicare Part D claims for 28 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.