Overview
Sivakumar Natanasabapathy is a primary care provider, practicing in Internal Medicine in Springfield, Massachusetts.
Dr. Natanasabapathy is highly rated in 5 conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.
Dr. Natanasabapathy is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
759 Chestnut St, Springfield, MA 01199
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Office
Peter Lindenauer is a primary care provider, practicing in Internal Medicine in Springfield, Massachusetts. Dr. Lindenauer is highly rated in 6 conditions, according to our data. His clinical expertise encompasses Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), Hospital-Acquired Pneumonia, and Heart Failure.
Frequently Asked Questions about Dr. Sivakumar Natanasabapathy
How do I make an appointment with Dr. Sivakumar Natanasabapathy?
You can book an appointment with Dr. Sivakumar Natanasabapathy by calling their office at 413-794-4320. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Sivakumar Natanasabapathy a top-rated expert for Acute Kidney Failure?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Sivakumar Natanasabapathy is classified as an Distinguished expert for Acute Kidney Failure, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Sivakumar Natanasabapathy specialize in?
While Dr. Sivakumar Natanasabapathy is a Internal Medicine, they have specific expertise in Acute Kidney Failure, Sepsis, and Peptic Ulcer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Sivakumar Natanasabapathy accept my insurance?
Dr. Sivakumar Natanasabapathy accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 413-794-4320 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Acute Kidney FailureDr. Natanasabapathy isDistinguished. Learn about Acute Kidney Failure.
- Advanced
- NecrosisDr. Natanasabapathy isAdvanced. Learn about Necrosis.
- Peptic UlcerDr. Natanasabapathy isAdvanced. Learn about Peptic Ulcer.
- SepsisDr. Natanasabapathy isAdvanced. Learn about Sepsis.
- StrokeDr. Natanasabapathy isAdvanced. Learn about Stroke.
- Experienced
- Acute Coronary SyndromeDr. Natanasabapathy isExperienced. Learn about Acute Coronary Syndrome.
- Acute CystitisDr. Natanasabapathy isExperienced. Learn about Acute Cystitis.
- Acute PancreatitisDr. Natanasabapathy isExperienced. Learn about Acute Pancreatitis.
- Acute Tubular NecrosisDr. Natanasabapathy isExperienced. Learn about Acute Tubular Necrosis.
- Advanced BronchoscopyDr. Natanasabapathy isExperienced. Learn about Advanced Bronchoscopy.
- Alcoholic CirrhosisDr. Natanasabapathy isExperienced. Learn about Alcoholic Cirrhosis.
- Alcoholic NeuropathyDr. Natanasabapathy isExperienced. Learn about Alcoholic Neuropathy.
- ALK-Positive Non-Small Cell Lung CancerDr. Natanasabapathy isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Alzheimer's DiseaseDr. Natanasabapathy isExperienced. Learn about Alzheimer's Disease.
- AnemiaDr. Natanasabapathy isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Natanasabapathy isExperienced. Learn about Angiodysplasia of the Colon.
- ApoplexyDr. Natanasabapathy isExperienced. Learn about Apoplexy.
- AscitesDr. Natanasabapathy isExperienced. Learn about Ascites.
- AsthmaDr. Natanasabapathy isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Natanasabapathy isExperienced. Learn about Asthma in Children.
- Atrial TachycardiaDr. Natanasabapathy isExperienced. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)Dr. Natanasabapathy isExperienced. Learn about Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
- Atypical PneumoniaDr. Natanasabapathy isExperienced. Learn about Atypical Pneumonia.
- Bacterial GastroenteritisDr. Natanasabapathy isExperienced. Learn about Bacterial Gastroenteritis.
- Benign Paroxysmal Positional VertigoDr. Natanasabapathy isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- Bile Duct ObstructionDr. Natanasabapathy isExperienced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Natanasabapathy isExperienced. Learn about Bile Duct Stricture.
- Bone Marrow AspirationDr. Natanasabapathy isExperienced. Learn about Bone Marrow Aspiration.
- CellulitisDr. Natanasabapathy isExperienced. Learn about Cellulitis.
- Cerebral HypoxiaDr. Natanasabapathy isExperienced. Learn about Cerebral Hypoxia.
- Childhood Iron Deficiency AnemiaDr. Natanasabapathy isExperienced. Learn about Childhood Iron Deficiency Anemia.
- Childhood PancreatitisDr. Natanasabapathy isExperienced. Learn about Childhood Pancreatitis.
- Chronic Obstructive Pulmonary Disease (COPD)Dr. Natanasabapathy isExperienced. Learn about Chronic Obstructive Pulmonary Disease (COPD).
- Chronic Subdural HematomaDr. Natanasabapathy isExperienced. Learn about Chronic Subdural Hematoma.
- ColonoscopyDr. Natanasabapathy isExperienced. Learn about Colonoscopy.
- Continuous Spike-Wave During Slow Sleep SyndromeDr. Natanasabapathy isExperienced. Learn about Continuous Spike-Wave During Slow Sleep Syndrome.
- Conversion DisorderDr. Natanasabapathy isExperienced. Learn about Conversion Disorder.
- COVID-19Dr. Natanasabapathy isExperienced. Learn about COVID-19.
- Deep Vein ThrombosisDr. Natanasabapathy isExperienced. Learn about Deep Vein Thrombosis.
- DehydrationDr. Natanasabapathy isExperienced. Learn about Dehydration.
- DeliriumDr. Natanasabapathy isExperienced. Learn about Delirium.
- Delirium TremensDr. Natanasabapathy isExperienced. Learn about Delirium Tremens.
- Diverticular DiseaseDr. Natanasabapathy isExperienced. Learn about Diverticular Disease.
- EGFR Positive Lung CancerDr. Natanasabapathy isExperienced. Learn about EGFR Positive Lung Cancer.
- EndoscopyDr. Natanasabapathy isExperienced. Learn about Endoscopy.
- Enlarged LiverDr. Natanasabapathy isExperienced. Learn about Enlarged Liver.
- Epidural AbscessDr. Natanasabapathy isExperienced. Learn about Epidural Abscess.
- EpilepsyDr. Natanasabapathy isExperienced. Learn about Epilepsy.
- Epilepsy in ChildrenDr. Natanasabapathy isExperienced. Learn about Epilepsy in Children.
- EthmoiditisDr. Natanasabapathy isExperienced. Learn about Ethmoiditis.
- FaintingDr. Natanasabapathy isExperienced. Learn about Fainting.
- Familial HypertensionDr. Natanasabapathy isExperienced. Learn about Familial Hypertension.
- Familial Neurocardiogenic SyncopeDr. Natanasabapathy isExperienced. Learn about Familial Neurocardiogenic Syncope.
- Fecal ImpactionDr. Natanasabapathy isExperienced. Learn about Fecal Impaction.
- Fibrosing MediastinitisDr. Natanasabapathy isExperienced. Learn about Fibrosing Mediastinitis.
- FluDr. Natanasabapathy isExperienced. Learn about Flu.
- Gallbladder DiseaseDr. Natanasabapathy isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Natanasabapathy isExperienced. Learn about Gallstones.
- Gastrointestinal BleedingDr. Natanasabapathy isExperienced. Learn about Gastrointestinal Bleeding.
- GastroparesisDr. Natanasabapathy isExperienced. Learn about Gastroparesis.
- GastrostomyDr. Natanasabapathy isExperienced. Learn about Gastrostomy.
- Generalized Tonic-Clonic SeizureDr. Natanasabapathy isExperienced. Learn about Generalized Tonic-Clonic Seizure.
- Gitelman SyndromeDr. Natanasabapathy isExperienced. Learn about Gitelman Syndrome.
- Glucocorticoid-Remediable AldosteronismDr. Natanasabapathy isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Grass AllergyDr. Natanasabapathy isExperienced. Learn about Grass Allergy.
- H1N1 InfluenzaDr. Natanasabapathy isExperienced. Learn about H1N1 Influenza.
- Heart AttackDr. Natanasabapathy isExperienced. Learn about Heart Attack.
- Heart FailureDr. Natanasabapathy isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)Dr. Natanasabapathy isExperienced. Learn about Heart Failure with Preserved Ejection Fraction (HFpEF).
- HemiplegiaDr. Natanasabapathy isExperienced. Learn about Hemiplegia.
- HepatitisDr. Natanasabapathy isExperienced. Learn about Hepatitis.
- Hereditary PancreatitisDr. Natanasabapathy isExperienced. Learn about Hereditary Pancreatitis.
- High Potassium LevelDr. Natanasabapathy isExperienced. Learn about High Potassium Level.
- Hospital-Acquired PneumoniaDr. Natanasabapathy isExperienced. Learn about Hospital-Acquired Pneumonia.
- HypertensionDr. Natanasabapathy isExperienced. Learn about Hypertension.
- Hypertensive Heart DiseaseDr. Natanasabapathy isExperienced. Learn about Hypertensive Heart Disease.
- HypothermiaDr. Natanasabapathy isExperienced. Learn about Hypothermia.
- Infant Epilepsy with Migrant Focal CrisisDr. Natanasabapathy isExperienced. Learn about Infant Epilepsy with Migrant Focal Crisis.
- Interstitial NephritisDr. Natanasabapathy isExperienced. Learn about Interstitial Nephritis.
- Iron Deficiency AnemiaDr. Natanasabapathy isExperienced. Learn about Iron Deficiency Anemia.
- JaundiceDr. Natanasabapathy isExperienced. Learn about Jaundice.
- Landau-Kleffner SyndromeDr. Natanasabapathy isExperienced. Learn about Landau-Kleffner Syndrome.
- Lennox-Gastaut Syndrome (LGS)Dr. Natanasabapathy isExperienced. Learn about Lennox-Gastaut Syndrome (LGS).
- Liver FailureDr. Natanasabapathy isExperienced. Learn about Liver Failure.
- Low Blood PressureDr. Natanasabapathy isExperienced. Learn about Low Blood Pressure.
- Low Potassium LevelDr. Natanasabapathy isExperienced. Learn about Low Potassium Level.
- Low Sodium LevelDr. Natanasabapathy isExperienced. Learn about Low Sodium Level.
- Lung AdenocarcinomaDr. Natanasabapathy isExperienced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Natanasabapathy isExperienced. Learn about Lung Cancer.
- Lung MetastasesDr. Natanasabapathy isExperienced. Learn about Lung Metastases.
- LymphangitisDr. Natanasabapathy isExperienced. Learn about Lymphangitis.
- Memory LossDr. Natanasabapathy isExperienced. Learn about Memory Loss.
- Multisystem Inflammatory Syndrome in Children (MIS-C)Dr. Natanasabapathy isExperienced. Learn about Multisystem Inflammatory Syndrome in Children (MIS-C).
- Necrotizing EnterocolitisDr. Natanasabapathy isExperienced. Learn about Necrotizing Enterocolitis.
- NephrosclerosisDr. Natanasabapathy isExperienced. Learn about Nephrosclerosis.
- Neurotoxicity SyndromesDr. Natanasabapathy isExperienced. Learn about Neurotoxicity Syndromes.
- Non-Small Cell Lung Cancer (NSCLC)Dr. Natanasabapathy isExperienced. Learn about Non-Small Cell Lung Cancer (NSCLC).
- Ogilvie SyndromeDr. Natanasabapathy isExperienced. Learn about Ogilvie Syndrome.
- Orthostatic HypotensionDr. Natanasabapathy isExperienced. Learn about Orthostatic Hypotension.
- OsteomyelitisDr. Natanasabapathy isExperienced. Learn about Osteomyelitis.
- Osteomyelitis in ChildrenDr. Natanasabapathy isExperienced. Learn about Osteomyelitis in Children.
- Painful SwallowingDr. Natanasabapathy isExperienced. Learn about Painful Swallowing.
- Paroxysmal Supraventricular Tachycardia (PSVT)Dr. Natanasabapathy isExperienced. Learn about Paroxysmal Supraventricular Tachycardia (PSVT).
- Pediatric MyocarditisDr. Natanasabapathy isExperienced. Learn about Pediatric Myocarditis.
- PeritonitisDr. Natanasabapathy isExperienced. Learn about Peritonitis.
- PleurisyDr. Natanasabapathy isExperienced. Learn about Pleurisy.
- PneumoniaDr. Natanasabapathy isExperienced. Learn about Pneumonia.
- Pseudomembranous ColitisDr. Natanasabapathy isExperienced. Learn about Pseudomembranous Colitis.
- Pulmonary EdemaDr. Natanasabapathy isExperienced. Learn about Pulmonary Edema.
- Pulmonary EmbolismDr. Natanasabapathy isExperienced. Learn about Pulmonary Embolism.
- Renovascular HypertensionDr. Natanasabapathy isExperienced. Learn about Renovascular Hypertension.
- Retroperitoneal InflammationDr. Natanasabapathy isExperienced. Learn about Retroperitoneal Inflammation.
- RhabdomyolysisDr. Natanasabapathy isExperienced. Learn about Rhabdomyolysis.
- Saddle Pulmonary EmbolismDr. Natanasabapathy isExperienced. Learn about Saddle Pulmonary Embolism.
- Secondary PeritonitisDr. Natanasabapathy isExperienced. Learn about Secondary Peritonitis.
- Sickle Cell DiseaseDr. Natanasabapathy isExperienced. Learn about Sickle Cell Disease.
- Small Cell Lung Cancer (SCLC)Dr. Natanasabapathy isExperienced. Learn about Small Cell Lung Cancer (SCLC).
- Spinal Cord AbscessDr. Natanasabapathy isExperienced. Learn about Spinal Cord Abscess.
- Squamous Cell Lung CarcinomaDr. Natanasabapathy isExperienced. Learn about Squamous Cell Lung Carcinoma.
- Status EpilepticusDr. Natanasabapathy isExperienced. Learn about Status Epilepticus.
- Stent PlacementDr. Natanasabapathy isExperienced. Learn about Stent Placement.
- Strep ThroatDr. Natanasabapathy isExperienced. Learn about Strep Throat.
- Subdural HematomaDr. Natanasabapathy isExperienced. Learn about Subdural Hematoma.
- Swallowing DifficultyDr. Natanasabapathy isExperienced. Learn about Swallowing Difficulty.
- Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
- TenosynovitisDr. Natanasabapathy isExperienced. Learn about Tenosynovitis.
- Transient Ischemic Attack (TIA)Dr. Natanasabapathy isExperienced. Learn about Transient Ischemic Attack (TIA).
- Transmyocardial RevascularizationDr. Natanasabapathy isExperienced. Learn about Transmyocardial Revascularization.
- Type 1 Diabetes (T1D)Dr. Natanasabapathy isExperienced. Learn about Type 1 Diabetes (T1D).
- Type 2 Diabetes (T2D)Dr. Natanasabapathy isExperienced. Learn about Type 2 Diabetes (T2D).
- UreteroscopyDr. Natanasabapathy isExperienced. Learn about Ureteroscopy.
- Urinary Tract Infection (UTI)Dr. Natanasabapathy isExperienced. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Natanasabapathy isExperienced. Learn about Urinary Tract Infection in Children.
- VertigoDr. Natanasabapathy isExperienced. Learn about Vertigo.
- Viral GastroenteritisDr. Natanasabapathy isExperienced. Learn about Viral Gastroenteritis.
- Volkmann ContractureDr. Natanasabapathy isExperienced. Learn about Volkmann Contracture.