NPPES file of Aug 9, 2026

Gene O. Neri, MD

Neurology Physician · Hinsdale, IL

Gene O. Neri, MD is a neurology physician with a practice address in Hinsdale, Illinois, and NPI 1922124569, issued on Mar 22, 2007. Check the license (Illinois 036045882, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1922124569
Name
Gene O. Neri
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
036045882 IL
Self-reported in NPPES; status is on the state search
Practice location
333 Chestnut St, Hinsdale, IL 60521
Phone
(630) 654-3636
Enumerated
Mar 22, 2007
Record last updated
May 6, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(630) 654-3680
Medicaid ID
036045882 IL
Medicare enrollment
Enrolled (PECOS I20101104000744); may accept 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 333 Chestnut St

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

  1. Patricia Andrise, PHDClinical Neuropsychologist1669455408
  2. Susan Eshelman, N.P.Adult Health Nurse Practitioner1649320367
  3. Matthew Harris, M.D.Dermatology Physician1497703458
  4. Miroslav Kovacevic, M.D.Pediatrics Physician1609908698
  5. Linda Leksas, PH.D.Clinical Psychologist1497746325
  6. Patricia Martin, M.D.Cardiovascular Disease Physician1578568341

Verify Gene O. Neri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036045882
    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 Illinois license search

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2.4 times the Medicare Part D claims of the average neurology physician in 2024

3,302 Medicare Part D claims for 261 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 170 claims were for opioids.

  1. Gene Neri3,302
  2. Specialty average1,370

Most prescribed

  1. Clonazepam824 claims
  2. Gabapentin391 claims
  3. Diazepam179 claims
  4. Lorazepam153 claims
  5. Escitalopram Oxalate122 claims
  6. Acetaminophen-Codeine121 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.

15 neurology physician records list a practice address in Hinsdale

They are 15 of the 1,290 NPPES records with a practice address in Hinsdale, and 952 neurology physician records in Illinois.

Other neurology physician records in Illinois

  1. Saju Abraham, M.D.Aurora, IL1528191756
  2. Amro Abu Shanab, MDSpringfield, IL1508598137
  3. Jayant Acharya, MDSpringfield, IL1891710695
  4. Kabiyadi Acharya, M.D.Springfield, IL1871584599
  5. Andrew Ackell, MDQuincy, IL1942793237
  6. Maham AdeebSpringfield, IL1205670981
  7. Yasaman AdibniaElmhurst, IL1245857242
  8. Mitra Afshari, M.D. M.P.HChicago, IL1285998237
  9. Zahra Afshari, M.D.Glenview, IL1508983628
  10. Mohammed Afzal, M.D.Rockford, IL1891767224

Common questions

What is Gene O. Neri, MD's NPI number?

Gene O. Neri, MD's National Provider Identifier (NPI) is 1922124569, issued on Mar 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gene O. Neri, MD located?

The NPPES record lists a practice address at 333 Chestnut St, Hinsdale, IL, 60521. Phone: (630) 654-3636. Providers update this record themselves, so call before visiting.

How can I verify Gene O. Neri, MD's license?

NPPES lists Illinois license number 036045882, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gene O. Neri, MD prescribe under Medicare Part D?

In 2024, Gene O. Neri, MD had 3,302 Medicare Part D claims for 261 beneficiaries; the average among neurology physician prescribers was 1,370. 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.