Doctor profile · Federal record

Dr. Kailash Bajaj, MD

Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Internal Medicine Physician · Hospitalist Physician · Palos Heights, IL

  • NPI 1538326012
  • Accepts Medicare
  • 20 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) 923-5869
fax (708) 923-5859
Additional location
4201 W Medical Center Dr
McHenry, IL 600508409
(815) 759-4323
fax (815) 759-4948
Mailing address
12251 S 80Th Ave Ste 1630
Palos Heights, IL 604631256

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
December 27, 2022
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Illinois #036144523 · Illinois #036.144523 · Indiana #01079172A
Medicaid
IL #036144523

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538326012. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
984
Distinct HCPCS
6
Medicare allowed
$104,160
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 369 225 $74
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 206 202 $162
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 170 103 $111
99239 Hospital discharge day management, more than 30 minutes 109 107 $107
99238 Hospital discharge day management, 30 minutes or less 68 68 $75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 62 62 $124

In context: peer comparison

Among 23 peers in this city , average services per provider: 162. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$199
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $146.43
Abbott Laboratories 1 $27.78
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $24.54

By nature of payment

Food and Beverage
$199

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
129
Patients
125
Total drug cost
$901
Drug Type Claims Patients Total cost
Prednisone Generic 19 19 $49
Cefdinir Generic 16 15 $245
Furosemide Generic 15 14 $54
Atorvastatin Calcium Generic 14 14 $85
Azithromycin Generic 14 14 $78
Metoprolol Succinate Generic 14 12 $113
Pantoprazole Sodium Generic 13 13 $121
Clopidogrel (Clopidogrel Bisulfate) Brand 12 12 $85
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 12 $71

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kailash Bajaj's medical specialty?
Dr. Kailash Bajaj practices Hospitalist Physician in Palos Heights, IL.
Where does Dr. Kailash Bajaj practice?
Dr. Kailash Bajaj practices at 12251 S 80Th Ave, Palos Heights, IL 604631256. Office phone: 7089235869.
What is Dr. Kailash Bajaj's NPI?
Dr. Kailash Bajaj's National Provider Identifier (NPI) is 1538326012, issued by NPPES.
Does Dr. Kailash Bajaj accept Medicare assignment?
Yes. Dr. Kailash Bajaj accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kailash Bajaj commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.