STEPHEN JAMES WIELGUS (MD) – Sports Medicine (Family Medicine) Physician, NPI 1255597944

STEPHEN JAMES WIELGUS (MD) is a healthcare provider. based in Lincolnshire, Illinois. specializing in SPORTS MEDICINE, FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 036126677 (IL). The NPI Number for STEPHEN JAMES WIELGUS (MD) is 1255597944

Main info

Male
Sole Proprietor
21 Years Of Experience
Accepts Medicare Assignment
Name
STEPHEN JAMES WIELGUS (MD)
NPI
1255597944
Phone
(847) 866-7846
Address
920 MILWAUKEE AVE
Enumeration Date
1 August 2008
Last Update Date
16 February 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8478667846
Graduation Year
2005 (21 years ago)
PAC ID
4082885785
Group Practice PAC ID
2163334699
Professional Enrollment ID
I20110928000451
Address ID
IL600693839LI920XXAVEX300

Contacts

Secure Messaging
swielgus230727@direct.northshore.org
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness85
Years active:17State licenses:1Other namesUpdated within 12 months

340 SPORTS MEDICINE in IL

Provider Addresses for STEPHEN JAMES WIELGUS (MD)

  • Milwaukee Avenue, Lincolnshire, Illinois, 60090, United States

    LINCOLNSHIRE, IL 600693839

    Phone: (847) 866-7846

    Fax: (224) 251-4568

    Type: Mailing

  • 1775 Ballard Rd

    Park Ridge, IL 600681005

    Phone: (847) 318-6020

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2011-09-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20110928000451ISports MedicineILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes246205$0
99213Established patient office or other outpatient visit, 20-29 minutes196189$0
99203New patient office or other outpatient visit, 30-44 minutes9292$0
20611Aspiration and/or injection of fluid large joint using ultrasound guidance4921$0
20610Aspiration and/or injection of fluid from large joint2120$0
View full utilization report →

Insurance plans in this area (ZIP 60069)

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Provider's Procedures

STEPHEN JAMES WIELGUS (MD) performs procedures in SPORTS MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
SPORTS MEDICINEIL20610Aspiration and/or injection of large joint or joint capsule6026

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2163334699View full group profile
NameSpecialtyState
-IL
E N D O C R I N O L O G YIL
N E U R O L O G YIL
Hospitalist, Internal MedicineIL
O P H T H A L M O L O G YIL
-IL
E N D O C R I N O L O G YIL
Diagnostic RadiologyIL
Family PracticeIL
-IL

Reviews

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Frequently asked questions

Where can patients find STEPHEN JAMES WIELGUS (MD)'s NPI?
You can confirm STEPHEN JAMES WIELGUS (MD) with NPI 1255597944; it appears in the national provider directory.
Is STEPHEN JAMES WIELGUS (MD) currently active in the NPI registry?
CMS-published data lists STEPHEN JAMES WIELGUS (MD) as an active registrant.
What field does STEPHEN JAMES WIELGUS (MD) work in?
You can think of STEPHEN JAMES WIELGUS (MD) as practicing within Sports Medicine (Family Medicine) Physician. Clinical services aligned with this taxonomy classification.
Where is STEPHEN JAMES WIELGUS (MD)'s primary listing?
We display Lincolnshire, Illinois because that is what the record indicates for STEPHEN JAMES WIELGUS (MD).
What if Lincolnshire, Illinois seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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