SG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gunadasa, Internist in Hackensack, NJ?
Dr. Susanthi Gunadasa, MD is an Internist, who primarily practices in Hackensack, NJ with 2 additional practice locations. She is board certified. Dr. Gunadasa is fluent in English, Sinhala, and Sinhalese, and is currently seeing new patients. Dr. Gunadasa’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gunadasa’s office at (551) 996-2000.
What languages does Dr. Gunadasa speak?
Dr. Gunadasa and their clinical team can communicate with patients in the following languages:
English
Sinhala
Sinhalese
What conditions does Dr. Gunadasa treat?
As a Internist, Dr. Gunadasa 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. Gunadasa. 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:
- Age-Related Brain Degeneration
- Dementia
- Senile Dementia
- Brain Degeneration in Elderly
- Cognitive decline
- Memory loss
- Brain disorder
ICD-10 Codes:
- G311: Senile degeneration of brain, not elsewhere classified
- F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
Also known as:
- Alzheimer's Disease
- Late-Onset Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- AD', 'Alzheimer's Dementia
- Memory Loss Disease
- Sporadic Alzheimer's', 'Alzheimer's in Older Adults
ICD-10 Codes:
- G309: Alzheimer's disease, unspecified
- G301: Alzheimer's disease with late onset
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Generalized Muscle Weakness
- Muscle Disorder
- Overall Body Weakness
- Widespread Muscle Weakness
- Systemic Muscle Weakness
ICD-10 Codes:
- M6281: Muscle weakness (generalized)
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
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:
- Muscle Wasting in Multiple Areas
- Muscle Disorder
- Generalized Muscle Atrophy
- Widespread Muscle Loss
- Muscle Shrinkage in Multiple Sites
ICD-10 Codes:
- M6259: Muscle wasting and atrophy, not elsewhere classified, multiple sites
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Parkinson's Disease
- PD
- Shaking Palsy
- Paralysis Agitans
ICD-10 Codes:
- G20: Parkinson's disease
Which procedures does Dr. Gunadasa perform as a Internist?
As a Internist, procedures performed by an Dr. Susanthi Gunadasa may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Gunadasa's office.
Does Dr. Gunadasa accept my insurance?
Dr. Gunadasa accepts most major insurance plans. Important: Please call our office at (551) 996-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gunadasa accept in Hackensack, NJ?
Dr. Gunadasa in Hackensack, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Carepoint Health
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Horizon BlueCross BlueShield
Humana
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Gunadasa's office located?
Dr. Susanthi Gunadasa's Primary Practice
30 Prospect Ave
Hackensack, NJ 07601
(551) 996-2000
Dr. Susanthi Gunadasa's Practice 2
1 W Ridgewood Ave Ste 203
Paramus, NJ 07652
(201) 494-4887
Dr. Susanthi Gunadasa's Practice 3
502 Hamburg Tpke Ste 108
Wayne, NJ 07470
(973) 942-5224
What is Dr. Gunadasa's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gunadasa's National Provider Identifier (NPI) number is 1639331861.
What common questions do patients ask about Dr. Gunadasa?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gunadasa
What is Dr. Susanthi Gunadasa's specialty?
Dr. Gunadasa is a Internist near Hackensack, NJ.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Gunadasa to book an appointment today.Is this Dr. Susanthi Gunadasa affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gunadasa is affiliated with Hackensack University Medical Center, The Valley Hospital, Holy Name 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 Internist?
Explore Internist 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 Susanthi Gunadasa accepting new patients in Hackensack, NJ?
Yes, Dr. Susanthi Gunadasa is accepting new patients at this time.
Does Dr. Susanthi Gunadasa offer online booking?
Please contact Dr. Gunadasa's office at (551) 996-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Susanthi Gunadasa?
Please contact Dr. Gunadasa's office at (551) 996-2000 for information regarding telehealth appointment availability or for scheduling assistance.
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