Doctor profile · Federal record

Dr. BASSAM HASHEM, MD

Critical Care Medicine (Internal Medicine) Physician (CMS: PULMONARY DISEASE) · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · PALOS HEIGHTS, IL

  • NPI 1598741951
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 32 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12251 S 80TH AVE
PALOS HEIGHTS, IL 604631256
(708) 923-3388
fax (708) 923-3380
Additional location
N14W23900 Stone Ridge Dr, ProHealth Care Medical Associates Inc.
Waukesha, WI 531881135
(262) 549-3030
fax (262) 574-7833
Mailing address
12251 S 80TH AVE STE 1630
PALOS HEIGHTS, IL 604631256

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 14, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
207RC0200X — NUCC code
State licenses (2)
Wisconsin #54374 · Illinois #036152607
Medicaid
IL #036152607

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598741951. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
842
Distinct HCPCS
9
Medicare allowed
$103,888
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 249 121 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 225 120 $125
99291 Critical care, first 30-74 minutes 168 112 $227
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 77 74 $182
94729 Test to examine how well the lungs exchange gases 35 35 $9
94726 Test to determine lung volumes using sensors 34 34 $12
94060 Test to measure expiratory airflow and volume changes before and after medication administration 24 24 $10
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 18 18 $137
94010 Test to measure expiratory airflow and volume 12 12 $8

In context: peer comparison

Among 4 peers in this city , average services per provider: 82. This provider delivers 10× the peer median.

Hospital affiliations

CMS Hospital Compare