Doctor profile · Federal record

Dr. Brian Sklar, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Downers Grove, IL

  • NPI 1740270024
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3743 Highland Ave Ste 1001
Downers Grove, IL 605151594
(630) 620-8061
Additional location
360 W Butterfield RD, Suite 250
Elmhurst, IL 601265068
(630) 832-4210
fax (630) 832-8110
Mailing address
29373 Network Pl
Chicago, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
October 2005 — 21 yrs on file
Profile last updated
October 27, 2022
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Illinois #036-090623
Medicaid
IL #036090623

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740270024. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
94
Distinct HCPCS
3
Medicare allowed
$10,226
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 52 51 $133
99213 Established patient office or other outpatient visit, 20-29 minutes 30 19 $94
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 12 12 $41

In context: peer comparison

Among 9 peers in this city , average services per provider: 28. This provider delivers 3.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $15.15

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
53
Patients
11
Total drug cost
$3,937
Drug Type Claims Patients Total cost
Alendronate Sodium Generic 22 0 $360
Clobetasol Propionate Generic 16 11 $1,694
Estradiol Generic 15 0 $1,883

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Sklar's medical specialty?
Dr. Brian Sklar practices Obstetrics & Gynecology Physician in Downers Grove, IL.
Where does Dr. Brian Sklar practice?
Dr. Brian Sklar practices at 3743 Highland Ave Ste 1001, Downers Grove, IL 605151594. Office phone: 6306208061.
What is Dr. Brian Sklar's NPI?
Dr. Brian Sklar's National Provider Identifier (NPI) is 1740270024, issued by NPPES.
Does Dr. Brian Sklar accept Medicare assignment?
Yes. Dr. Brian Sklar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Sklar 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); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.