DR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rajaratnam, Vascular & Interventional Radiologist in Fontana, CA?
Dr. David Rajaratnam, MD is a Vascular & Interventional Radiologist, who primarily practices in Fontana, CA. Dr. Rajaratnam is fluent in English, and is currently seeing new patients. Dr. Rajaratnam’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rajaratnam’s office at (909) 427-5000.
What languages does Dr. Rajaratnam speak?
Dr. Rajaratnam and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Rajaratnam treat?
As a Vascular & Interventional Radiologist, Dr. Rajaratnam 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. Rajaratnam. 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:
- Fluid in Abdomen
- Liver Disease
- Ascites
- Abdominal fluid buildup
- Peritoneal fluid
ICD-10 Codes:
- R188: Other ascites
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Other Prenatal Screenings
- Prenatal Care
- Additional pregnancy tests
- Special antenatal screenings
- Specific prenatal checks
ICD-10 Codes:
- Z3689: Encounter for other specified antenatal screening
Also known as:
- Other Abnormal Findings on Lung Scan
- Single Lung Nodule
- Lung Disease
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
- R911: Solitary pulmonary nodule
Also known as:
- Pleural Effusion
- Pleural Disorder
- Fluid in lungs
- Water on the lung
- Fluid around lungs
ICD-10 Codes:
- J90: Pleural effusion, not elsewhere classified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Cirrhosis
- Alcoholic Cirrhosis with Fluid Buildup
- Alcohol Use Disorder (AUD)
- Liver scarring
- End-stage liver disease
- Chronic liver failure
- Alcoholic cirrhosis with ascites
- Alcohol-induced cirrhosis with fluid
- Liver scarring with abdominal fluid
ICD-10 Codes:
- K7460: Unspecified cirrhosis of liver
- K7031: Alcoholic cirrhosis of liver with ascites
Also known as:
- End-Stage Kidney Disease
- Kidney Failure
- Chronic Kidney Disease (CKD)
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- ESRD
- End-Stage Renal Failure
ICD-10 Codes:
- N186: End stage renal disease
Also known as:
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes with Peripheral Artery Disease and Gangrene
- Diabetes Type 2
- Diabetic Kidney Problems
- Type 2 diabetes
- Gangrene
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
- Diabetic Blood Vessel Disease with Gangrene
- PAD with Tissue Death
- Circulation Problems with Gangrene from Diabetes
ICD-10 Codes:
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E1152: Type 2 diabetes mellitus with diabetic peripheral angiopathy with gangrene
Also known as:
- Narrowing of other blood vessel devices
- Other vascular device blockage
- Blood vessel implant narrowing
- Vascular graft stenosis
- Prosthetic vascular device blockage
ICD-10 Codes:
- T82858A: Stenosis of other vascular prosthetic devices, implants and grafts, initial encounter
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Pelvic and Perineal Pain
- Pelvic Pain
- Perineum pain
- Pelvic floor pain
- Pain in groin area
ICD-10 Codes:
- R102: Pelvic and perineal pain
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Unexplained Weight Loss
- Involuntary Weight Loss
- Significant Weight Loss
- Unintentional Weight Loss
ICD-10 Codes:
- R634: Abnormal weight loss
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Neck Lump or Swelling
- Neck Mass
- Bump on Neck
- Neck Nodule
ICD-10 Codes:
- R221: Localized swelling, mass and lump, neck
What procedures does Dr. Rajaratnam perform?
As a Vascular & Interventional Radiologist, Dr. Rajaratnam 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. Rajaratnam. 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:
- Abdominal Fluid Drainage with Imaging Guidance
- Guided Abdominal Paracentesis
- Ascites Drainage with Ultrasound
- Fluid Removal from Belly
CPT Codes:
- 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance
Also known as:
- Biliary Drainage Catheter Exchange
- Percutaneous Biliary Catheter Exchange
- Bile Duct Drain Change
- Biliary Drain Replacement
- Bile Duct Catheter Swap
CPT Codes:
- 47536: Exchange of biliary drainage catheter (eg, external, internal-external, or conversion of internal-external to external only), percutaneous, including diagnostic cholangiography when performed, imaging guidance (eg, fluoroscopy), and all associated radiological supervision and interpretation
Also known as:
- Liver Biopsy (Needle)
- Percutaneous liver biopsy
- Needle liver sample
- Liver tissue biopsy
- Liver needle aspiration
CPT Codes:
- 47000: Biopsy of liver, needle; percutaneous
Also known as:
- Fluid Removal from Lung Area with Imaging Guidance
- Thoracentesis
- Pleural Fluid Aspiration
- Lung Tap
- Fluid Drainage from Chest
CPT Codes:
- 32555: Thoracentesis, needle or catheter, aspiration of the pleural space; with imaging guidance
Also known as:
- Dialysis Circuit Angioplasty with Balloon
- Dialysis Fistula Angioplasty
- Dialysis Graft Angioplasty
- Peripheral Dialysis Segment Angioplasty
CPT Codes:
- 36902: Introduction of needle(s) and/or catheter(s), dialysis circuit, with diagnostic angiography of the dialysis circuit, including all direct puncture(s) and catheter placement(s), injection(s) of contrast, all necessary imaging from the arterial anastomosis and adjacent artery through entire venous outflow including the inferior or superior vena cava, fluoroscopic guidance, radiological supervision and interpretation and image documentation and report; with transluminal balloon angioplasty, peripheral dialysis segment, including all imaging and radiological supervision and interpretation necessary to perform the angioplasty
Also known as:
- Bone Marrow Biopsy and Aspiration
- Biopsy
- Bone Marrow Tests
- Bone Marrow Exam
- Bone Marrow Sample Collection
- Diagnostic Bone Marrow Procedure
CPT Codes:
- 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)
Also known as:
- Exchange of Kidney Drainage Catheter
- Nephrostomy tube exchange
- Percutaneous nephrostomy catheter change
- Kidney drainage tube replacement
- Nephrostogram with catheter exchange
CPT Codes:
- 50435: Exchange nephrostomy catheter, percutaneous, including diagnostic nephrostogram and/or ureterogram when performed, imaging guidance (eg, ultrasound and/or fluoroscopy) and all associated radiological supervision and interpretation
Does Dr. Rajaratnam accept my insurance?
Dr. Rajaratnam accepts most major insurance plans. Important: Please call our office at (909) 427-5000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rajaratnam accept in Fontana, CA?
Dr. Rajaratnam in Fontana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
Crown Cork and Seal Company
DaVita Medical Group
Heritage Health
Inland Faculty Medical Group, Inc
Medicare
Other Health Care Provider
State of Tennessee
The Medical Access Program
View All Insurances
Where is Dr. Rajaratnam's office located?
What is Dr. Rajaratnam's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rajaratnam's National Provider Identifier (NPI) number is 1235496001.
What common questions do patients ask about Dr. Rajaratnam?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rajaratnam
What is Dr. David Rajaratnam's specialty?
Dr. Rajaratnam is a Vascular & Interventional Radiologist near Fontana, CA. A vascular and interventional radiologist is responsible to diagnose and treat diseases using various imaging modalities, including fluoroscopy, digital radiography, computed tomography, sonography, and magnetic resonance imaging. Contact Dr. Rajaratnam to book an appointment today.
Is this Dr. David Rajaratnam affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rajaratnam is affiliated with Kaiser Permanente Fontana Medical Center, Kaiser Permanente Orange County - Anaheim Medical Center, San Antonio Regional Hospital, St. Bernardine Medical Center, Kaiser Permanente Riverside Medical Center, Kaiser Permanente Baldwin Park Medical Center 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 Vascular & Interventional Radiologist?
Explore Vascular & Interventional Radiologist 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 David Rajaratnam accepting new patients in Fontana, CA?
Yes, Dr. David Rajaratnam is accepting new patients at this time.
Does Dr. David Rajaratnam offer online booking?
Please contact Dr. Rajaratnam's office at (909) 427-5000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Rajaratnam?
Please contact Dr. Rajaratnam's office at (909) 427-5000 for information regarding telehealth appointment availability or for scheduling assistance.
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