NPPES file of Aug 9, 2026

Mark Michael, M.D.

Allergy & Immunology Physician · Cincinnati, OH

Mark Michael, M.D. is an allergy & immunology physician with a practice address in Cincinnati, Ohio, and NPI 1710997390, issued on Aug 8, 2006. Check the license (Ohio 35052345, 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
1710997390
Name
Mark Michael
Credential
M.D.
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License number
35052345 OH
Self-reported in NPPES; status is on the state search
Practice location
5757 Glenway Ave, Cincinnati, OH 45238
Phone
(513) 451-6006
Enumerated
Aug 8, 2006
Record last updated
Aug 25, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(513) 451-6036
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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Verify Mark Michael 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 35052345
    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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98% fewer Medicare Part D claims than the average allergy & immunology physician in 2024

12 Medicare Part D claims, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D.

  1. Mark Michael12
  2. Specialty average741

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.

Mark Michael among 132 allergy & immunology physician records in Ohio

Mark Michael, M.D. is one of 132 allergy & immunology physician records with a practice address in Ohio. 83% 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, 47% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileNo · 70% of these records are
  • Record last updated2011 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Ohio

There are 132 allergy & immunology physician records in Ohio.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. David Bernstein, M.D.Cincinnati, OH 452361558369843
  2. Jonathan Bernstein, MDCincinnati, OH 452361093713638
  3. R.carter Bobbitt, M.D.Cincinnati, OH 452361568466233
  4. Justin Greiwe, M.D.Cincinnati, OH 452361942444807
  5. Najeeb Khan, M.D.Cincinnati, OH 452361467757195
  6. Kelly Metz, M.D.Cincinnati, OH 452361609072123
  7. John Eckman, M.D.Montgomery, OH 452421083774327
  8. Heather Hartman, M.D.Cincinnati, OH 452421558504118

Common questions

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

Mark Michael, M.D.'s National Provider Identifier (NPI) is 1710997390, issued on Aug 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Michael, M.D. located?

The NPPES record lists a practice address at 5757 Glenway Ave, Cincinnati, OH, 45238. Phone: (513) 451-6006. Providers update this record themselves, so call before visiting.

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

NPPES lists Ohio license number 35052345, 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 Mark Michael, M.D. prescribe under Medicare Part D?

In 2024, Mark Michael, M.D. had 12 Medicare Part D claims; the average among allergy & immunology physician prescribers was 741. 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.