Doctor profile · Federal record

Dr. Stephen Wielgus, MD

Sports Medicine (Family Medicine) Physician (CMS: Sports Medicine) · Family Medicine Physician · Lincolnshire, IL

  • NPI 1255597944
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
920 Milwaukee Ave
Lincolnshire, IL 60069
(847) 866-7846
fax (224) 251-4568
Additional location
1775 Ballard RD
Park Ridge, IL 600681005
(847) 318-6020

Credentials & registration

NPPES · NUCC
NPI registered
August 2008 — 18 yrs on file
Profile last updated
February 16, 2021
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207QS0010X — NUCC code
State license (1)
Illinois #036126677

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255597944. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
661
Distinct HCPCS
9
Medicare allowed
$59,290
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 246 205 $102
99213 Established patient office or other outpatient visit, 20-29 minutes 196 189 $73
99203 New patient office or other outpatient visit, 30-44 minutes 92 92 $88
20611 Aspiration and/or injection of fluid large joint using ultrasound guidance 49 21 $82
20610 Aspiration and/or injection of fluid from large joint 21 20 $54
87636 Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b 18 18 $140
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 14 14 $16
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $157
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $139

In context: peer comparison

Among 3 peers in this city , average services per provider: 85. This provider delivers 7.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
380
Patients
260
Total drug cost
$3,923
Drug Type Claims Patients Total cost
Methylprednisolone Generic 52 50 $553
Baclofen Generic 51 35 $532
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 41 40 $1,145
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 30 30 $331
Meloxicam Generic 27 0 $115
Cephalexin Generic 25 25 $225
Gabapentin Generic 22 0 $146
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 21 13 $112
Tramadol Hcl Generic 21 16 $66
Amoxicillin Generic 20 20 $115

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Wielgus's medical specialty?
Dr. Stephen Wielgus practices Sports Medicine (Family Medicine) Physician in Lincolnshire, IL.
Where does Dr. Stephen Wielgus practice?
Dr. Stephen Wielgus practices at 920 Milwaukee Ave, Lincolnshire, IL 60069. Office phone: 8478667846.
What is Dr. Stephen Wielgus's NPI?
Dr. Stephen Wielgus's National Provider Identifier (NPI) is 1255597944, issued by NPPES.
Does Dr. Stephen Wielgus accept Medicare assignment?
Yes. Dr. Stephen Wielgus accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Wielgus commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.