Who is Dr. Bajaj, Gastroenterologist in Oak Lawn, IL?
Where did Dr. Bajaj go to medical school and complete their residency?
Fellowship: Chicago Medical School, North Chicago, IL
Residency: Finch U Hlth Sci/Chgo M Sch, Gastroenterology; Finch U Hlth Sci/Chgo M Sch, Internal Medicine; Grant Hosp Of Chicago, Internal Medicine | Chicago Med Sch | Chicago Medical School | Chicago Medical | David Grant Medical Center Program
Medical School: Pondicherry University Jawaharlal Institute | Jawaharlal Nehru Medical College
Is Dr. Bajaj board certified as a Gastroenterologist?
Yes, Dr. Ajay Bajaj, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Bajaj speak?
Dr. Bajaj and their clinical team can communicate with patients in the following languages:
- English
- Hindi
What conditions does a Gastroenterologist like Dr. Bajaj typically treat?
As a Gastroenterologist, Dr. Bajaj diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Bajaj. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
What procedures does a Gastroenterologist like Dr. Bajaj typically perform?
As a Gastroenterologist, Dr. Bajaj performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Bajaj. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Hemorrhoid Removal by Heat
- Infrared Coagulation for Hemorrhoids
- Hemorrhoid Cautery
- Radiofrequency Hemorrhoid Treatment
CPT Codes:
- 46930: Destruction of internal hemorrhoid(s) by thermal energy (eg, infrared coagulation, cautery, radiofrequency)
Also known as:
- Esophageal Balloon Distension Study
- Esophageal distension test
- Balloon provocation test
- Esophageal pain study
CPT Codes:
- 91040: Esophageal balloon distension study, diagnostic, with provocation when performed
Also known as:
- Wireless Esophageal pH Test
- Esophageal pH Test
- Bravo pH Test
- Esophageal Reflux Monitoring
- Acid Reflux Test
CPT Codes:
- 91035: Esophagus, gastroesophageal reflux test; with mucosal attached telemetry pH electrode placement, recording, analysis and interpretation
Also known as:
- Liver Elastography
- Elastography
- FibroScan
- Liver stiffness test
- Shear wave elastography
CPT Codes:
- 91200: Liver elastography, mechanically induced shear wave (eg, vibration), without imaging, with interpretation and report
Does Dr. Bajaj accept my insurance?
Dr. Bajaj accepts most major insurance plans. Important: Please call our office at (708) 636-0006 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Bajaj accept in Oak Lawn, IL?
Dr. Bajaj in Oak Lawn, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Health Care Service Corporation
Humana
Jefferson Health
Medicaid
Medicare
State of Illinois
UnitedHealth Group
View All Insurances
Where is Dr. Bajaj's office located?
What hospitals are Dr. Bajaj affiliated with?
Dr. Bajaj has admitting privileges at the following hospitals:
What is Dr. Bajaj's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Bajaj's National Provider Identifier (NPI) number is 1518943513.
What common questions do patients ask about Dr. Bajaj?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Bajaj