Doctor profile · Federal record

Dr. Keith Bowersox, M.D, PHD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Cardiac Surgery) · Elk Grove Village, IL

  • NPI 1669474870
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Biesterfield RD, Suite 4005
Elk Grove Village, IL 600073361
(847) 593-4116
fax (847) 593-4135
Mailing address
4400 W 95Th St Ste 308
Oak Lawn, IL 604532660

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
December 15, 2021
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Illinois #036078229
Medicaid
IL #036078229

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669474870. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
168
Distinct HCPCS
8
Medicare allowed
$46,793
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 31 31 $136
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 30 25 $82
99203 New patient office or other outpatient visit, 30-44 minutes 24 24 $118
32674 Removal of lymph nodes of chest cavity using an endoscope 21 21 $238
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $174
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 17 17 $181
32663 Exam of lung with removal of lung lobe using an endoscope 16 16 $1,499
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $191

In context: peer comparison

Among 3 peers in this city , average services per provider: 42. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$125
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Edwards Lifesciences Corporation 1 $101.54
Genentech USA, Inc. 1 $23.74

By nature of payment

Food and Beverage
$125

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Keith Bowersox's medical specialty?
Dr. Keith Bowersox practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Elk Grove Village, IL.
Where does Dr. Keith Bowersox practice?
Dr. Keith Bowersox practices at 800 Biesterfield RD, Elk Grove Village, IL 600073361. Office phone: 8475934116.
What is Dr. Keith Bowersox's NPI?
Dr. Keith Bowersox's National Provider Identifier (NPI) is 1669474870, issued by NPPES.
Does Dr. Keith Bowersox accept Medicare assignment?
Yes. Dr. Keith Bowersox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Keith Bowersox commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.