NPPES file of Aug 9, 2026

Jonah Grossman, M.D.

Neurological Surgery Physician · Cleveland, OH

Jonah Grossman, M.D. is a neurological surgery physician with a practice address in Cleveland, Ohio, and NPI 1669763058, issued on Apr 20, 2011. Check the license (Ohio 35126525, 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
1669763058
Name
Jonah Grossman
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
35126525 OH
Self-reported in NPPES; status is on the state search
Practice location
2500 Metrohealth Dr, Cleveland, OH 44109
Phone
(216) 778-7800
Enumerated
Apr 20, 2011
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20170725002762); accepts Medicare assignment
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 2500 Metrohealth Dr

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

  1. Humza Aamir-Khan, MDStudent in an Organized Health Care Education/Training Program1942902853
  2. Daniel Abad GodoyStudent in an Organized Health Care Education/Training Program1992644546
  3. Ariana AbayomiStudent in an Organized Health Care Education/Training Program1477492544
  4. Abdallah AbboudStudent in an Organized Health Care Education/Training Program1093442303
  5. Ala' Abdel Jalil, M.D.Gastroenterology Physician1427267871
  6. Rasha AbdelbakyPharmacist1689117731

Verify Jonah Grossman 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 35126525
    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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Industry payments in 2024: $31.45

1 payment: food and beverage; the largest payer was Mindray DS USA, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jonah Grossman$31
  2. Specialty average$14,926

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. The Metrohealth SystemCleveland, OH

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

Jonah Grossman among 357 neurological surgery physician records in Ohio

Jonah Grossman, M.D. is one of 357 neurological 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 2011, is newer than 62% of them.

  • NPI issued2011 · 62% of these records are older, 31% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2011 · median 2006 among the 228 with a school on file
  • Record last updated2022 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Ohio

There are 357 neurological surgery physician records in Ohio.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. David Ben-Israel, MDCleveland, OH 441091326727561
  2. Robert Geertman, MD, PH.DCleveland, OH 441091275565483
  3. Michael KellyCleveland, OH 441091831363696
  4. Roseanna Lechner, MDCleveland, OH 441091588766216
  5. Matthew Likavec, MDCleveland, OH 441091275565145
  6. Sean Nagel, M.D.Cleveland, OH 441091730481946
  7. Michael Steinmetz, MDCleveland, OH 441091689647422
  8. Atef Eltomey, M.D.Cleveland, OH 441111881629111

Common questions

What is Jonah Grossman, M.D.'s NPI number?

Jonah Grossman, M.D.'s National Provider Identifier (NPI) is 1669763058, issued on Apr 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jonah Grossman, M.D. located?

The NPPES record lists a practice address at 2500 Metrohealth Dr, Cleveland, OH, 44109. Phone: (216) 778-7800. Providers update this record themselves, so call before visiting.

How can I verify Jonah Grossman, M.D.'s license?

NPPES lists Ohio license number 35126525, 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.

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.