DR. STEPHEN WINKLER M.D.
NPI 1104158591
Ophthalmology - Ophthalmic Plastic and Reconstructive Surgery in Des Plaines, IL

Active since February 09, 2010PECOS EnrolledAccepts Medicare Assignment
940 LEE ST, DES PLAINES, IL 60016(847) 299-5501(410) 601-6279 Get Directions Write a Review

NPPES record last updated: August 17, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 17, 2023, Jan 26, 2023, Dec 20, 2021 and 2 more (5 updates tracked since 2020).

About Dr. Stephen Winkler M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHEN WINKLER M.D. (NPI 1104158591) is an individual ophthalmic plastic and reconstructive surgery provider in Des Plaines, Illinois, licensed in Illinois (036.155291) and active in the NPI registry since February 2010. He is enrolled in Medicare PECOS, is affiliated with Advocate Lutheran General Hospital, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2009).

NPPES Registry Identity

NPI1104158591
Entity TypeIndividualMale
Primary Taxonomy207WX0200X
Provider Legal NameDR. STEPHEN WINKLERCredential: M.D.
Location Address940 LEE STDes Plaines, IL 60016-6555
Mailing Address940 Lee StDes Plaines, IL 60016-6555 · (847) 299-5501
Fax(410) 601-6279
Sole ProprietorYes
Medical School CMSUniversity Of Illinois College Of Med (chi/peor/rock/chm-urb)Graduated 2009
Enumeration DateFebruary 9, 2010
Last NPPES UpdateAugust 17, 20235 updates tracked since enumeration
NPPES CertifiedAugust 17, 2023
✔ NPI 1104158591 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmology · Ophthalmic Plastic and Reconstructive SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207WX0200X
License✔ Licensed in IL · 036.155291
Definition
A physician who specializes in oculofacial plastic and reconstructive surgery. This subspecialty combines orbital and periocular surgery with facial plastic surgery, and includes aesthetic and reconstructive surgery of the face, orbit, eyelid, and lacrimal system. Practitioners evaluate, diagnose and treat conditions involving the eyelids, brows, midface, orbits, lacrimal systems and surrounding and supporting structures of the face and neck.
940 LEE ST, Des Plaines, IL 60016

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephen Winkler M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4587985726
PECOS Enrollment IDI20210413000907
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

6

Medicare enrollment records show Stephen Winkler reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ophthalmic Plastic and Reconstructive Surgery
940 LEE ST STE 200
Des Plaines, IL 60016
  • Reassigned Medicare billing, Illinois enrollment
  • 3 clinicians in this Medicare group
Medical Specialty
940 LEE ST
Des Plaines, IL 60016
  • Reassigned Medicare billing, Illinois enrollment
  • 4 clinicians in this Medicare group
Allergy & Immunology
1000 CENTRAL ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 4,841 clinicians in this Medicare group
Ophthalmology
1001 OGDEN AVE
Downers Grove, IL 60515
  • Reassigned Medicare billing, Illinois enrollment
  • 3 clinicians in this Medicare group
Ophthalmology
8921 N. WOOD SAGE RD
Peoria, IL 61615
  • Reassigned Medicare billing, Illinois enrollment
  • 27 clinicians in this Medicare group
Multi-Specialty
6190 GEORGETOWN BLVD STE 102
Eldersburg, MD 21784
  • Reassigned Medicare billing, Maryland enrollment
  • 664 clinicians in this Medicare group

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
94 services74 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
89 services62 patients
Photography of content of eyes 92285
Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.
71 services66 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
61 services61 patients
Probing of nasal tear duct 68840
Probing of the nasal tear duct is a procedure to treat blocked tear ducts. A thin, flexible instrument is gently inserted into the tear duct to clear any obstruction, allowing tears to drain normally again. This procedure is typically quick and can help to alleviate symptoms like excessive tearing or infection.
29 services26 patients
Repair of tendon of upper eyelid 67904
Repair of the tendon of the upper eyelid is a surgical procedure aimed at fixing a droopy eyelid. This condition can affect your vision and appearance. The procedure involves tightening the tendon to lift the eyelid to its normal position, improving both function and aesthetics.
22 services22 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Advocate Lutheran General Hospital

Acute Care Hospitals · Park Ridge, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number140223
Location1775 Dempster StPark Ridge, IL 60068 · Cook County
Emergency services Birthing friendly

Northwest Community Hospital 1

Acute Care Hospitals · Arlington Heights, IL
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140252
Location800 W Central RoadArlington Heights, IL 60005 · Cook County
Emergency services Birthing friendly

Alexian Brothers Medical Center 1

Acute Care Hospitals · Elk Grove Village, IL
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140258
Location800 Biesterfield RdElk Grove Village, IL 60007 · Cook County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60016 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology
940 LEE ST
DES PLAINES, IL 60016
Ophthalmology
940 LEE ST
DES PLAINES, IL 60016
Ophthalmology
940 LEE ST
DES PLAINES, IL 60016
Clinic/Center (Medical Specialty)
940 LEE ST
DES PLAINES, IL 60016
Ophthalmology
940 LEE ST
DES PLAINES, IL 60016

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephen Winkler's NPI number?

The NPI number for Stephen Winkler is 1104158591. It was assigned to this individual provider in the NPPES registry on February 9, 2010.

Where is Stephen Winkler located?

Stephen Winkler practices at 940 Lee St, Des Plaines, IL 60016. The listed phone number is (847) 299-5501.

What is Stephen Winkler's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Ophthalmic Plastic and Reconstructive Surgery, with taxonomy code 207WX0200X.

Is Stephen Winkler enrolled in Medicare?

Yes. Stephen Winkler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Stephen Winkler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Winkler reassigns Medicare benefits to 6 organizations: Chicagoland Oculoplastics Consultants PLLC (Des Plaines, IL), Des Plaines Eye Physicians & Surgeons, Ltd. (Des Plaines, IL), Endeavor Health Medical Group (Evanston, IL), Dupage Eye Center, Ltd. (Downers Grove, IL), Wyman Sicher Eye Associates Sc (Peoria, IL) and 1 more organization, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephen Winkler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Stephen Winkler accept?

Health plans from Oscar Health list Stephen Winkler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Stephen Winkler affiliated with any hospitals?

According to CMS data, Stephen Winkler is affiliated with Advocate Lutheran General Hospital, Northwest Community Hospital 1 and Alexian Brothers Medical Center 1.

When was this NPI record last updated?

The NPPES record for Stephen Winkler was last updated on August 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.