About me
Board certified in transplant hepatology, gastroenterology and internal medicine, Dr. Rangnekar is a transplant hepatologist in the MedStar Georgetown Transplant Institute, and assistant professor in the Department of Medicine at Georgetown University. He also has a Master of Science degree in healthcare research, with a special interest in viral hepatitis and acute liver failure. Besides his medical education role at Georgetown, Dr. Rangnekar served on a national committee for hepatology training.
Dr. Rangnekar has won recognition for his contributions in training other physicians, in translating research into clinical practice, and in patient care. Toward that end, he is highly rated by MedStar Georgetown patients for his listening skills, ability to explain complicated conditions and treatments, and other factors patients value.
Philosophy of Care
As a physician who treats patients with a variety of serious liver diseases, some which require a transplant, part of my job is to carefully explain the diagnosis and treatment in a way that patients and their families understand. I also take the time to listen to my patients, so that I can better understand their symptoms and identify the best treatment options for them. Patient care informs my contribution to liver disease research and provides me with the experience from which to teach physicians and students in training.
Conditions Treated
- Pre-and post-liver transplant care
- Cirrhosis
- Liver cancer
- Hepatitis C
- Hepatitis B
- Nonalcoholic fatty liver disease
- Alcoholic liver disease
- Primary sclerosing cholangitis
- Primary biliary cirrhosis
- Abnormal liver enzymes
Clinical areas of focus
- Ascites
- Choledocholithiasis
- Polycystic Liver Disease
Conditions and procedures
Conditions I treat
- Abdominal Pain
- Abnormal Body Structure Imaging
- Abnormal Plasma Proteins
- Acquired Absence Of Organs
- Acute Pancreatitis
- Alimentary Tract Foreign Body
- Anus And Rectum Diseases
- Aphagia And Dysphagia
- Aplastic Anemias And Bone Marrow Failure Syndromes
- Ascites
- Benign Neoplasm Of Colon, Rectum, Anus And Anal Canal
- Benign Neoplasm Of Digestive System
- Benign Tumor
- Biliary Tract Disease
- Candidiasis
- Cardiometabolic Disorders
- Choledocholithiasis
- Chronic Kidney Disease
- Cocaine Related Disorders
- Colon Disease
- Complications Of Cardiac And Vascular Prosthetic Devices
- Complications Of Transplanted Organs And Tissue
- Congenital Infectious And Parasitic Diseases
- Congenital Malformations Of Gallbladder, Bile Ducts And Liver
- Crohn's Disease [Regional Enteritis]
- Cystic Fibrosis
- Digestive System Complications
- Digestive System Diseases
- Digestive System Symptoms
- Diseases Of Esophagus
- Diseases Of Stomach And Duodenum
- Disorders Involving The Immune Mechanism
- Disorders Of Amino
- Disorders Of Fluid, Electrolyte And Acid
- Disorders Of Mineral Metabolism
- Donors Of Organs And Tissues
- Duodenal Ulcer
- Duodenitis
- Esophagitis
- Family History Of Malignant Neoplasm
- Flatulence
- Functional Intestinal Disorders
- Gastric Varices
- General Symptoms
- Hemangioma
- Hemorrhoids And Perianal Venous Thrombosis
- Hepatitis
- Hepatitis B
- Hepatomegaly And Splenomegaly
- Immunodeficiencies
- Infectious Mononucleosis
- Intestinal Infections
- Intrahepatic Bile Ducts Cancer
- Liver Cirrhosis
- Liver Failure
- Long Term Drug Therapy
- Malabsorption
- Malignant Neuroendocrine Tumors
- Muscle Disorders
- Myocarditis
- Newborn Feeding Problems
- Noninfective Gastroenteritis
- Obstructive And Reflux Uropathy
- Pancreatic Diseases
- Paralytic Ileus And Intestinal Obstruction
- Perinatal Digestive System Disorders
- Peripheral Vascular Disease Of The Intestines
- Personal History Of Diseases And Conditions
- Poisoning
- Polycystic Liver Disease
- Transplanted Organ And Tissue Status
- Ulcerative Colitis
- Varicose Veins Of Lower Extremities
- Venous Embolism
- Viral Hepatitis
- Viral Infection
- Vitamin Deficiency
Procedures I perform
- A1c Testing
- Abdominal Paracentesis With Imaging
- Abdominal Ultrasound
- Adrenal Gland Cancer Management
- Adult Liver Transplant
- Arthrocentesis
- Ascites Treatment
- Autoimmune Hepatitis Diagnosis
- Auxiliary Liver Transplant
- Balloon Dilation
- Bile Duct Cancer Stenting
- Bile Duct Cancer Treatment
- Bioartificial Liver Therapy
- Biopsy Interpretation
- Bladder Stone Removal
- Blood Chemistry Test
- Cancer Support
- Cardiac Cell Therapy
- Chronic Liver Disease Treatment
- Cold Laser Therapy
- Community Health Education
- Coronary Thrombectomy
- Cryoablation Of Liver Tumors
- Cystitis Management
- Deceased Donor Liver Transplant
- Dialysis
- Endocrinology Care
- Endoscopic Retrograde Cholangiopancreatography
- Fever Reduction
- Gastric Stenting
- Gastrointestinal Complication Prevention
- Gastrointestinal Trauma Treatment
- Gastrointestinal Varices Treatment
- Genitourinary Fistula Treatment
- Hepatic Artery Angioplasty
- Hepatic Artery Embolization
- Hepatic Artery Thrombosis Treatment
- Hepatic Encephalopathy Management
- Hepatic Stenting
- Hepatic Vein Thrombosis Treatment
- Hepatitis E Treatment
- Hepatitis Education
- Hepatitis Prevention
- Hepatorenal Syndrome Treatment
- Laparoscopic Liver Biopsy
- Lifestyle Modification For Liver Disease
- Live-In Care
- Liver Abscess Drainage
- Liver Abscess Treatment
- Liver Biopsy
- Liver Cancer Chemotherapy
- Liver Cancer Embolization
- Liver Cancer Prevention
- Liver Cancer Treatment
- Liver Cyst Drainage
- Liver Cyst Rupture Treatment
- Liver Cyst Treatment
- Liver Disease Consultation
- Liver Disease Nutrition Counseling
- Liver Disease Prevention
- Liver Fibroscan
- Liver Function Testing
- Liver Health Screening
- Liver Hemorrhage Treatment
- Liver Histopathology
- Liver Imaging
- Liver Infarction Treatment
- Liver Metastasis Treatment
- Liver Resection
- Liver Segmentectomy
- Liver Surface Nodularity Measurement
- Liver Transplant
- Liver Transplant For Fatty Liver Disease
- Liver Transplant For Liver Failure
- Liver Transplant For Recurrent Disease
- Liver Transplant In Adults
- Liver Transplant In Liver Cancer
- Liver Transplant Support
- Liver Transplant Support Groups
- Liver Transplantation
- Living Donor Liver Transplant
- Lobectomy
- Neonatal Advanced Life Support
- Nutrition Counseling
- Open Liver Biopsy
- Palliative Care Education
- Pancreas Transplant Failure Treatment
- Pancreas Transplant Rejection Treatment
- Pancreatic Disease Management
- Pediatric Liver Transplant
- Percutaneous Cholecystostomy
- Percutaneous Tumor Chemoembolization
- Portal Hypertension Treatment
- Portal Vein Thrombosis Treatment
- Portosystemic Shunt
- Primary Biliary Cholangitis Treatment
- Primary Sclerosing Cholangitis Treatment
- Prostate Injury Treatment
- Purine Nucleoside Phosphorylase Deficiency Treatment
- Renal Failure Treatment
- Rhabdomyolysis Treatment
- Sinusoidal Obstruction Syndrome Treatment
- Small Bowel Transplant In Children
- Social Work Consultation
- Split Liver Transplant
- Stem Cell Therapy
- Thyroid Biopsy With Ultrasound Guidance
- Thyroid Ultrasound With Doppler
- Transitional Cell Carcinoma Treatment
- Transjugular Liver Biopsy
- Translumbar Aortography
- Transplant Evaluation
- Transrectal Ultrasound
- Transvenous Intrahepatic Portosystemic Shunt Revision
- Uterine Cancer
- Variceal Band Ligation
- Vein Sclerotherapy
- Veno-Occlusive Disease Treatment
Practice locations
Distance from Change LocationEnter your Location
3800 Reservoir Rd NW Pasquerilla Healthcare Center 2nd Fl Washington, DC, 20007
202-444-3700Fax 202-444-2969
Insurance
MedStar Health accepts most major health insurance plans. If you are uncertain as to whether your individual health insurance plan is accepted at MedStar Health, please call your insurance company.
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List of insurance plans we accept
- IH-Indemnity
- Medicare Advantage - Advantra Value (PPO)
- CIGNA HMO & Network (HMO)
- DC/MD SHOP QHP Small Business Plans
- MedStar Family Choice - Maryland Health Choice
- CareFirst Blue Preferred PPO
- United Student Resources
- CareFirst Maryland Indemnity or PPO
- Aetna HMO
- UnitedHealthcare Medicare Adv. Special Needs Plans
- Kaiser Permanente Select - Added Choice
- Anthem BCBS Medi Blue Dual Adv
- Kaiser Permanente Select Cardiac Global
- Optima Family Care MCO - VA Medicaid MCO
- Aetna Managed Choice Open Access (POS)
- UnitedHealthcare Individual Exchange Plans
- HumanaChoice Honor's plan PPO
- CareFirst Blue Choice Opt Out Open Access
- CareFirst Maryland Point of Service Plan
- Anthem BCBS of VA HealthKeepers (HMO)
- M.D. IPA Preferred (POS)
- Police and Fire Clinic
- AmeriHealth Caritas DC Healthcare Alliance
- IH-PPO
- Aetna Basic
- United Healthcare Select Plus (POS)
- Great-West Healthcare POS/CIGNA
- United HealthCare Community Plan - Maryland Health Choice Program
- MedStar Family Choice DC Healthcare Alliance
- TRICARE East Select
- Aetna Classic 5000
- United Healthcare Navigate Cardiac Global
- Johns Hopkins Advantage MD PPO
- Medicare FFS
- Cigna True Choice Medicare (PPO)
- Network OA
- BlueChoice Open Access
- Johns Hopkins Advantage MD PLUS PPO
- IH-Open POS II
- Aetna Advantage 5750
- Aetna Worker's Compensation Network
- United Healthcare Options (PPO)
- Veterans Affairs Community Care Network
- Cigna TotalCare (HMO D-SNP)
- Fee-for-Service (FFS) District of Columbia, Maryland and Virginia Medicaid
- BCBS Out-of-State Medicare Plans (Blue Advantage)
- Optimum Choice Preferred (POS)
- United Healthcare Select HMO - EPO/NPP
- Health Services for Children with Special Needs
- Aetna Open Choice (PPO)
- CareFirst MedStar Select PPO
- CareFirst BlueChoice HMO
- Anthem Federal Employee Program Standard
- CIGNA PPO Plus
- Magellan Complete Care of VA - VA Medicaid MCO
- MultiPlan, Inc
- Maryland Physicians Care MCO
- TriWest Healthcare Alliance
- CIGNA PPO
- Select HMO/HealthFund/Health Network
- Aetna Quality Point of Service (POS)
- Core Essential (HMO)
- Navigate
- NYC Medicare Advantage Plus
- CareFirst NASCO
- Choice POS II Open Access
- Aetna Elect Choice/ Open Access (POS)
- Aetna Advantage 6350PD
- IH-Network Only Plus
- Kaiser Maryland Medicaid MCO
- Kaiser Permanente HMO Plus and DHMO Plus Member
- CareFirst BlueCross BlueShield Advantage Core/Enhanced
- IH-HMO
- Private Fee-for-Service Plans (PFFS)
- Erickson Advantage Plans
- CareFirst EPO
- CareFirst Blue Choice Opt Out Plus Open Access (POS)
- Aetna VA Exchange
- Humana Medicare Advantage - PPO
- Kaiser Permanente Medicare Advantage Signature and Select
- OCI Direct (HMO)
- MedStar Family Choice DC Healthy Families
- IH-Open HMO
- Aetna Medicare Advantage PFFS Plan
- Johns Hopkins Advantage MD HMO
- IH-Open HMO Option
- Cigna True Choice Plus Medicare (PPO)
- Mamsi Life & Health (Indem./PPO)
- Coventry of Delaware HMO/PPO
- HealthyBlue PPO
- Kaiser Permanente Signature - Added Choice
- Lasso Healthcare - Medicare Medical Savings Account
- Anthem BCBS of VA HealthKeepers Plus
- CareFirst Administrators
- Aetna Advantage 6350
- Anthem BCBS Medi Blue SNP
- UnitedHealthcare and AARP Medicare Complete Plans
- IH-Open EPO Plus
- Humana Gold Plus HMO
- CIGNA HMO Open Access
- United Healthcare Choice Cardiac Global
- IH-POS Plus
- Aetna HMO-Open Access/Select OA/HealthFund/Health Network Option OA
- Sentara Health
- Aetna Traditional Choice (PPO)
- AmeriHealth Caritas DC Healthy Families
- Advantra Platinum (PPO)
- Aetna Better Health of MD
- POS OA
- CareFirst Federal Employee Program (Std. & Basic PPO)
- IH-POS
- HighMark
- WellPoint Maryland - Maryland Health Choice
- Blue Choice Advantage
- Beech Street PPO
- CareFirst Dual Prime HMO-SNP
- Options PPO Cardiac Global
- TRICARE for Life East
- First Health PPO
- UnitedHealthcare Medicare Advantage DSNP District of Columbia
- Aetna Classic 5000PD
- Medicare Direct
- CareFirst Group Medicare Advantage prescription drug benefit (PPO)
- CareFirst (NCA) Indemnity
- Jai Medical Systems - Maryland Health Choice
- CIGNA Connect EPO
- Aetna Better Health of VA
- Amerigroup DC Alliance
- HUMANA/Choice Care Medicare Plans (Choice, Gold Choice)
- CareFirst Blue Card Program
- Aetna Signature Administrator PPO/TPA
- Coventry Health Care National Network PPO
- United Medicare Private Fee-for-Service (PFFS) plans
- Choice Care Network/HUMANA (PPO)
- Kaiser Permaenete Signature - Added Choice Cardiac Global
- United Healthcare Choice
- United Healthcare Select HMO-EPO/NPP Cardiac Global
- CareFirst Group Medicare Advantage
- United Healthcare Community Plan - VA Medicaid MCO
- Aetna Medicare Advantage HMO & PPO Plans
- Choice POS
- Kaiser Permanente Flexible Choice POS Cardiac Global
- Cigna Alliance Medicare (HMO)
- CareFirst MedStar PPO
- M.D. IPA (HMO)
- Uniformed Services Family Health Plan
- Employee Health Plan
- Kaiser Permanente Flexible Choice 3-tier POS
- Cigna Preferred Medicare (HMO)
- CIGNA Indemnity
- Mamsi Life & Health (Indem./PPO) Cardiac Global
- IH-Open Network Only Plus
- Aetna Premier 200PD
- BCBS of Michigan (BCN Advantage,Security Blue, Freedom, Medicare PLUS Blue Group PPO)
- CIGNA POS/Network POS
- Tricare Reserve Select
- Aetna Elect Choice/ EPO (Aetna Health Fund)
- IH-EPO Plus
- UHC Passport
- Alterwood Advanatge HMO & DSNP Plans
- Kaiser Permanente Medicare Plus
- Anthem BCBS of VA Key Care POS/PPO/Indemnity
- UHC Group Medicare Advantage Plans (HMO, POS, PPO)
- Choice POS II
- HumanaChoice PPO
- OA Plus
- CareFirst FEP Blue Focus
- Healthy Blue (HMO, POS)
- Aetna Student Health Insurance
- CIGNA EPO
- Geisinger Medicare Advantage
- Private Health Care Systems (PPO)
- Anthem Federal Employee Program Basic
- Amerigroup DC Healthy Families
- Optimum Choice & Optimum Choice Preferred (POS) Cardiac Global
- Cigna Achieve Medicare (HMO C-SNP)
- MD IPA (HMO) & MD IPA Preferred Cardiac Global
- Priority Partners - Maryland Health Choice
- Kaiser Permanente Select
- Coventry Health Care of Virginia
- Kaiser Permanente Signature
- Humana Medicare Advantage - HMO Open Access
- CIGNA SureFit (HMO)
- United Healthcare Choice Plus Cardiac Global
- Choice Fund PPO
- AMERIVANTAGE/Amerigroup Community Care
- Aetna Classic 3500
- TRICARE East Prime
- Optimum Choice
- Aetna Managed Choice (POS)
- First Health PPO
- Anthem BCBS Medi Blue Plus
- IH-Open POS Plus
- Anthem BCBS of VA HealthKeepers (POS & POS OA)
- United Healthcare Choice Plus
- CareFirst Community Health Plan of MD
Videos
Education
Board Certification: American Board of Internal Medicine, Internal Medicine
Fellowship: New York Presbyterian Hospital (2013)
Fellowship: University of Michigan Health System (2012)
Residency: University of Michigan Health System (2008)
Internship: Albert Einstein College of Medicine-Yeshiva University (2006)
Medical School: Northwestern University (2005)
Awards
- Advanced Transplant Hepatology Fellowship Award, American Association for the Study of Liver Diseases Clinical and Translational Science Award, Michigan Institute for Clinical and Health Research, University of Michigan Clinical and Translational Science Award, Georgetown University
Hospital affiliations
News and publications
MyGeorgetownMD - Health Newsletter (Fall 2017) Hope and Health Restored with Lifesaving Liver Transplant
- Fontana RJ, Ellerbe C, Durkalski VE, Rangnekar A, et al. Two-year outcomes in initial survivors with acute liver failure: results from a prospective, multicentre study. Liver Int. 2015 Feb;35(2):370-80.
- Rangnekar AS, Ellerbe C, Durkalski V, McGuire BM, et al. Quality of life is significantly impaired in long-term survivors of acute liver failure and particularly in acetaminophen-overdose patients. Liver Transpl. 2013 Sept;19(9):991-1000.
- Rangnekar AS and Fontana RJ. IL-28B polymorphisms and the response to antiviral therapy in HCV genotype 2 and 3 varies by ethnicity: a meta-analysis. J Viral Hepat. 2013 Jun;20(6):377-84.
- Rangnekar AS and Fontana RJ. Meta-analysis: IL-28B genotype and sustained viral clearance in HCV genotype 1 patients. Aliment Pharmacol Ther. 2012 Jul;36(2):104-14.
- Rangnekar AS and Fontana RJ. Managing drug-drug interactions with boceprevir and telaprevir. Clinical Liver Disease. 2012 Apr;1(2):36-40.
