NPPES file of Aug 9, 2026

Michelle Kornblum, MD

Ophthalmology Physician · Livonia, MI

Michelle Kornblum, MD is an ophthalmology physician with a practice address in Livonia, Michigan, and NPI 1093019465, issued on Dec 29, 2010. Check the license (Michigan 4301106257, 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
1093019465
Name
Michelle Kornblum
Credential
MD
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
4301106257 MI
Self-reported in NPPES; status is on the state search
Practice location
29927 6 Mile RD, Livonia, MI 48152
Phone
(734) 522-0800
Enumerated
Dec 29, 2010
Record last updated
Aug 30, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20150105000677); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 2009
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 29927 6 Mile RD

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

  1. Martin Berman, M.D.Ophthalmology Physician1720043656
  2. Ronald Lorfel, M.D.Ophthalmology Physician1427013895

Verify Michelle Kornblum 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 4301106257
    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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65% fewer Medicare Part D claims than the average ophthalmology physician in 2024

527 Medicare Part D claims for 175 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 37% of claims.

  1. Michelle Kornblum527
  2. Specialty average1,518

Most prescribed

  1. Latanoprost167 claims
  2. Erythromycin33 claims
  3. Brimonidine Tartrate31 claims
  4. Prednisolone Acetate30 claims
  5. Dorzolamide-Timolol25 claims
  6. Timolol Maleate24 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.

Bills Medicare through one group practice

  1. Livonia Ophthalmologists PCLivonia, MI

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

Michelle Kornblum among 791 ophthalmology physician records in Michigan

Michelle Kornblum, MD is one of 791 ophthalmology physician records with a practice address in Michigan. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 67% of them.

  • NPI issued2010 · 67% of these records are older, 31% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2009 · median 2002 among the 548 with a school on file
  • Record last updated2017 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Michigan

There are 791 ophthalmology physician records in Michigan.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Martin Berman, M.D.Livonia, MI 481521720043656
  2. Mamta Kanwar, MDLivonia, MI 481521346738002
  3. Nossonal Kleinfeldt, MDLivonia, MI 481521376540369
  4. Ronald Lorfel, M.D.Livonia, MI 481521427013895
  5. Jeffrey Lupovitch, MDLivonia, MI 481521366487308
  6. Jane SpadaroLivonia, MI 481521669032959
  7. Eric Zuckerman, D.O.Livonia, MI 481521639233828
  8. Coye Carver, MDLivonia, MI 481541457390767

Common questions

What is Michelle Kornblum, MD's NPI number?

Michelle Kornblum, MD's National Provider Identifier (NPI) is 1093019465, issued on Dec 29, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Kornblum, MD located?

The NPPES record lists a practice address at 29927 6 Mile RD, Livonia, MI, 48152. Phone: (734) 522-0800. Providers update this record themselves, so call before visiting.

How can I verify Michelle Kornblum, MD's license?

NPPES lists Michigan license number 4301106257, 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 Michelle Kornblum, MD prescribe under Medicare Part D?

In 2024, Michelle Kornblum, MD had 527 Medicare Part D claims for 175 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.