NR
45 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ravendhran, Gastroenterologist in Baltimore, MD?
Dr. Natarajan Ravendhran, MD is a Gastroenterologist, who primarily practices in Baltimore, MD with 2 additional practice locations. He has been practicing for over 45 years and is board certified. Dr. Ravendhran graduated from Stanley Med College and completed his residency at Univ Hosps & Clinics, Gastroenterology; Jackson Mem Hosp/Jackson Hlth, Gastroenterology; St Agnes Hosp, Internal Medicine; Church Home Hosp, General Surgery. Dr. Ravendhran is fluent in English, Tamil, and Telugu, and is currently seeing new patients. Dr. Ravendhran’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ravendhran’s office at (410) 247-7500.
Where did Dr. Ravendhran go to medical school and complete their residency?
Residency: Univ Hosps & Clinics, Gastroenterology; Jackson Mem Hosp/Jackson Hlth, Gastroenterology; St Agnes Hosp, Internal Medicine; Church Home Hosp, General Surgery | UNIVERSITY HOSPITAL
Medical School: Stanley Med Coll- Dr M G R Med Univ- Madras- Tn- India | Stanley Med College
Is Dr. Ravendhran board certified as a Gastroenterologist?
Yes, Dr. Natarajan Ravendhran, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Ravendhran speak?
Dr. Ravendhran and their clinical team can communicate with patients in the following languages:
English
Tamil
Telugu
What conditions does Dr. Ravendhran treat?
As a Gastroenterologist, Dr. Ravendhran 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. Ravendhran. 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.
Also known as:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
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:
- Cirrhosis
- Liver scarring
- End-stage liver disease
- Chronic liver failure
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
Also known as:
- Other Abnormal Enzyme Levels
- Unspecified high enzymes
- Various enzyme abnormalities
- Abnormal serum enzyme levels
ICD-10 Codes:
- R748: Abnormal levels of other serum enzymes
Also known as:
- Chronic Hepatitis B
- Hepatitis B
- Long-term Hepatitis B
- Persistent Hepatitis B
- Hep B
ICD-10 Codes:
- B181: Chronic viral hepatitis B without delta-agent
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
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
What procedures does Dr. Ravendhran perform?
As a Gastroenterologist, Dr. Ravendhran 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. Ravendhran. 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.
Also known as:
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 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)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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:
- EGD with Esophageal Balloon Dilation
- Diagnostic Upper Endoscopy with Biopsy
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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. Ravendhran accept my insurance?
Dr. Ravendhran accepts most major insurance plans. Important: Please call our office at (410) 247-7500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ravendhran accept in Baltimore, MD?
Dr. Ravendhran in Baltimore, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Bank of New Hampshire
BCBS Unspecified
Carefirst BlueCross BlueShield
CVS Health (formerly Aetna)
Department of Defense / Tricare
HealthComp
Highmark Inc.
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Ravendhran's office located?
Dr. Natarajan Ravendhran's Primary Practice
600 N Wolfe St
Baltimore, MD 21287
(410) 247-7500
What is Dr. Ravendhran's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ravendhran's National Provider Identifier (NPI) number is 1821071069.
What common questions do patients ask about Dr. Ravendhran?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ravendhran
What is Dr. Natarajan Ravendhran's specialty?
Dr. Ravendhran is a Gastroenterologist near Baltimore, MD. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Ravendhran to book an appointment today.
Is this Dr. Natarajan Ravendhran affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ravendhran is affiliated with The Johns Hopkins Hospital, Bayhealth Hospital, Kent Campus, Beebe Healthcare, WellSpan York Hospital, Ascension Saint Agnes Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Natarajan Ravendhran accepting new patients in Baltimore, MD?
Yes, Dr. Natarajan Ravendhran is accepting new patients at this time.
Does Dr. Natarajan Ravendhran offer online booking?
Please contact Dr. Ravendhran's office at (410) 247-7500 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Natarajan Ravendhran?
Please contact Dr. Ravendhran's office at (410) 247-7500 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Natarajan Ravendhran have?
Dr. Natarajan Ravendhran is certified by the American Board of Internal Medicine.
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