NPPES file of Aug 9, 2026

Steven D. Reinglass, M.D.

Ophthalmology Physician · Gurnee, IL

Steven D. Reinglass, M.D. is an ophthalmology physician with a practice address in Gurnee, Illinois, and NPI 1063549194, issued on Feb 27, 2007. Check the license (Illinois 036067575, 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
1063549194
Name
Steven D. Reinglass
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
036067575 IL
Self-reported in NPPES; status is on the state search
Practice location
310 S Greenleaf St Ste 212, Gurnee, IL 60031
Phone
(847) 244-1657
Enumerated
Feb 27, 2007
Record last updated
Jan 14, 2026
Fax
(847) 244-5122
Medicaid ID
036067575 IL
Medicare enrollment
Enrolled (PECOS I20080327000051); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 1982
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 310 S Greenleaf St Ste 212

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

  1. Angela Anton, APRNNurse Practitioner1417522780
  2. Ronald LeeFamily Nurse Practitioner1538935507
  3. Steven Wexler, O.D.Optometrist1518916741

Verify Steven D. Reinglass 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 036067575
    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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40% more Medicare Part D claims than the average ophthalmology physician in 2024

2,121 Medicare Part D claims for 449 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.

  1. Steven Reinglass2,121
  2. Specialty average1,518

Most prescribed

  1. Latanoprost562 claims
  2. Timolol Maleate349 claims
  3. Prednisolone Acetate198 claims
  4. Ketorolac Tromethamine126 claims
  5. Ciprofloxacin Hcl109 claims
  6. Restasis105 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: $89.88

4 payments; by number, the most common kind was food and beverage; the largest payer was Harrow Eye, LLC. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Reinglass$89.88
  2. Specialty average$4,535.02

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. Eye Care Center OF Lake County LtdGurnee, IL

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

Steven D. Reinglass among 898 ophthalmology physician records in Illinois

Steven D. Reinglass, M.D. is one of 898 ophthalmology physician records with a practice address in Illinois. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 56% of them.

  • NPI issued2007 · 56% of these records are older, 36% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1982 · median 1999 among the 551 with a school on file
  • Record last updated2026 · 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Illinois

There are 898 ophthalmology physician records in Illinois.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Rebekah Braslow, M.D.Gurnee, IL 600311174684021
  2. Swetha Dhanireddy, MDGurnee, IL 600311659753960
  3. Walter Fried, PH.D., M.D.Gurnee, IL 600311497741342
  4. Daniel Green, M.D.Gurnee, IL 600311285637181
  5. Rachael Greenberg, M.D.Gurnee, IL 600311467456145
  6. Nancy Hamming, M.D.Gurnee, IL 600311164425062
  7. Lisa Thompson, M.D.Gurnee, IL 600311699714790
  8. Jill Zaveri, M.D.Gurnee, IL 600311740543958

Common questions

What is Steven D. Reinglass, M.D.'s NPI number?

Steven D. Reinglass, M.D.'s National Provider Identifier (NPI) is 1063549194, issued on Feb 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven D. Reinglass, M.D. located?

The NPPES record lists a practice address at 310 S Greenleaf St Ste 212, Gurnee, IL, 60031. Phone: (847) 244-1657. Providers update this record themselves, so call before visiting.

How can I verify Steven D. Reinglass, M.D.'s license?

NPPES lists Illinois license number 036067575, 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 Steven D. Reinglass, M.D. prescribe under Medicare Part D?

In 2024, Steven D. Reinglass, M.D. had 2,121 Medicare Part D claims for 449 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.