Doctor profile · Federal record

Dr. Stephen Mizera, PA-C

Physician Assistant · Bolingbrook, IL

  • NPI 1770147092
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
396 Remington Blvd Ste 130
Bolingbrook, IL 604404309
(630) 759-1248

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
March 24, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Illinois #085006977

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770147092. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
29
Distinct HCPCS
2
Medicare allowed
$2,109
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 15 14 $80
20610 Aspiration and/or injection of fluid from large joint 14 13 $65

In context: peer comparison

Among 4 peers in this city , average services per provider: 31. This provider delivers 0.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
98
Patients
70
Total drug cost
$465
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 57 33 $370
Cephalexin Generic 28 26 $43
Tramadol Hcl Generic 13 11 $52

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Mizera's medical specialty?
Dr. Stephen Mizera practices Physician Assistant in Bolingbrook, IL.
Where does Dr. Stephen Mizera practice?
Dr. Stephen Mizera practices at 396 Remington Blvd Ste 130, Bolingbrook, IL 604404309. Office phone: 6307591248.
What is Dr. Stephen Mizera's NPI?
Dr. Stephen Mizera's National Provider Identifier (NPI) is 1770147092, issued by NPPES.
Does Dr. Stephen Mizera accept Medicare assignment?
Yes. Dr. Stephen Mizera accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Mizera commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.