Doctor profile · Federal record

Dr. BESMA JABER

Critical Care Medicine (Internal Medicine) Physician (CMS: CRITICAL CARE (INTENSIVISTS)) · Internal Medicine Physician · Critical Care Medicine (Internal Medicine) Physician · Student in an Organized Health Care Education/Training Program · BARRINGTON, IL

  • NPI 1588050041
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
450 W HIGHWAY 22
BARRINGTON, IL 600101919
(708) 283-5500
Additional location
14555 W National Ave
New Berlin, WI 531514494
(844) 284-0381
Mailing address
29373 NETWORK PL
CHICAGO, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
December 16, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (2)
Illinois #036-166040 · Wisconsin #66255-20
Medicaid
WI #100060358

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588050041. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
1
Medicare allowed
$7,971
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 36 25 $221

In context: peer comparison

Among 3 peers in this city , average services per provider: 93. This provider delivers 0.4× the peer median.