NPPES file of Aug 9, 2026

Irwin Michael Mandel, M.D.

Orthopaedic Surgery Physician · Westlake, OH

Irwin Michael Mandel, M.D. is an orthopaedic surgery physician with a practice address in Westlake, Ohio, and NPI 1245248558, issued on Aug 3, 2006. Check the license (Ohio 35-07-3072-M, 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
1245248558
Name
Irwin Michael Mandel
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
35-07-3072-M OH
Self-reported in NPPES; status is on the state search
Practice location
24723 Detroit RD, Westlake, OH 44145
Phone
(440) 892-1440
Enumerated
Aug 3, 2006
Record last updated
Nov 26, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(440) 892-4709
Medicaid ID
2316916 OH
Medicare enrollment
Enrolled (PECOS I20100326000470); accepts Medicare assignment
Medical or professional school
Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University, 1996
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 24723 Detroit RD

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

  1. Courtney Bruce, PT, DPTPhysical Therapist1023620101
  2. Pablo CabezonPhysical Medicine & Rehabilitation Physician1558901314
  3. Jillian Certo, DPTPhysical Therapist1609209709
  4. Erin CrottyPhysical Therapist1932855376
  5. Robert De Swart, M.D.Orthopaedic Surgery Physician1598773913
  6. Maria DobsonPhysical Therapist1184541401

Verify Irwin Michael Mandel 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 35-07-3072-M
    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

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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76% more Medicare Part D claims than the average orthopaedic surgery physician in 2024

609 Medicare Part D claims for 311 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 91 claims were for opioids.

  1. Irwin Mandel609
  2. Specialty average346

Most prescribed

  1. Meloxicam261 claims
  2. Methylprednisolone100 claims
  3. Celecoxib90 claims
  4. Oxycodone-Acetaminophen56 claims
  5. Oxycodone Hcl20 claims
  6. Ibuprofen18 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: $342.58

10 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irwin Mandel$343
  2. Specialty average$23,023

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

2 hospitals and group practices

  1. Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
  2. Orthopaedic Associates, Inc.Westlake, OH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Irwin Michael Mandel among 921 orthopaedic surgery physician records in Ohio

Irwin Michael Mandel, M.D. is one of 921 orthopaedic surgery physician records with a practice address in Ohio. 77% 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 21% of them.

  • NPI issued2006 · 21% of these records are older, 46% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1996 · median 2004 among the 579 with a school on file
  • Record last updated2007 · 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 207X00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Ohio

There are 921 orthopaedic surgery physician records in Ohio.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Robert De Swart, M.D.Westlake, OH 441451598773913
  2. Raymond Horwood, M.D.Westlake, OH 441451437167871
  3. Michael Hritz, M.D.Westlake, OH 441451144238502
  4. Michael Lew, M.D.Westlake, OH 441451619985090
  5. Joseph Lowry, D.O.Westlake, OH 441451457521494
  6. Conjeevaram Maheshwer, M.D.Westlake, OH 441451588672851
  7. Manuel Martinez, M.D.Westlake, OH 441451497763890
  8. Jeffrey Roberts, M.D.Westlake, OH 441451679581060

Common questions

What is Irwin Michael Mandel, M.D.'s NPI number?

Irwin Michael Mandel, M.D.'s National Provider Identifier (NPI) is 1245248558, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Irwin Michael Mandel, M.D. located?

The NPPES record lists a practice address at 24723 Detroit RD, Westlake, OH, 44145. Phone: (440) 892-1440. Providers update this record themselves, so call before visiting.

How can I verify Irwin Michael Mandel, M.D.'s license?

NPPES lists Ohio license number 35-07-3072-M, 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 Irwin Michael Mandel, M.D. prescribe under Medicare Part D?

In 2024, Irwin Michael Mandel, M.D. had 609 Medicare Part D claims for 311 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.