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Accepting patients
Who is Dr. Ratnarajah, Geriatric Medicine Specialist in Columbus, OH?
Dr. Gokulan Ratnarajah, MD is a Geriatric Medicine Specialist, who primarily practices in Columbus, OH. He is board certified by the American Board of Internal Medicine. Dr. Ratnarajah is fluent in English, and is currently seeing new patients. Dr. Ratnarajah’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ratnarajah’s office at (614) 255-5052.
Is Dr. Ratnarajah board certified in Geriatric Medicine Specialist?
Yes, Dr. Gokulan Ratnarajah, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Ratnarajah speak?
Dr. Ratnarajah and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ratnarajah treat?
As a Geriatric Medicine Specialist, Dr. Ratnarajah 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. Ratnarajah. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
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:
- Dementia
- Age-Related Brain Degeneration
- Cognitive decline
- Memory loss
- Brain disorder
- Senile Dementia
- Brain Degeneration in Elderly
ICD-10 Codes:
- F0390: Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety
- G311: Senile degeneration of brain, not elsewhere classified
Also known as:
- Heart Failure
- Congestive Heart Failure
- CHF
- Cardiac Insufficiency
ICD-10 Codes:
- I509: Heart failure, unspecified
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:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
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:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- Lack of Coordination
- Movement Disorder
- Clumsiness
- Ataxia
- Coordination Problems
- Unsteady Movements
ICD-10 Codes:
- R279: Unspecified lack of coordination
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Alzheimer's Disease
- Alzheimer's Disease Fact Sheet
- AD', 'Alzheimer's Dementia
- Memory Loss Disease
ICD-10 Codes:
- G309: Alzheimer's disease, unspecified
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
Which procedures does Dr. Ratnarajah perform as a Geriatric Medicine Specialist?
As a Geriatric Medicine Specialist, procedures performed by a Dr. Gokulan Ratnarajah may include:
For detailed information, please contact Dr. Ratnarajah's office.
Does Dr. Ratnarajah accept my insurance?
Dr. Ratnarajah accepts most major insurance plans. Important: Please call our office at (614) 255-5052 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ratnarajah accept in Columbus, OH?
Dr. Ratnarajah in Columbus, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CareSource
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medica
Medicare
Molina
State of Ohio
UnitedHealthcare
View All Insurances
Where is Dr. Ratnarajah's office located?
Dr. Gokulan Ratnarajah's Primary Practice
3535 Olentangy River Rd
Columbus, OH 43214
(614) 255-5052
What is Dr. Ratnarajah's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ratnarajah's National Provider Identifier (NPI) number is 1194981308.
What common questions do patients ask about Dr. Ratnarajah?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ratnarajah
What is Dr. Gokulan Ratnarajah's specialty?
Dr. Ratnarajah is a Geriatric Medicine Specialist near Columbus, OH. An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals. Contact Dr. Ratnarajah to book an appointment today.
Is this Dr. Gokulan Ratnarajah affiliated with a ranked Castle Connolly Top Hospital?
No, Ratnarajah is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Geriatric Medicine Specialist?
Explore Geriatric Medicine Specialist 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 Gokulan Ratnarajah accepting new patients in Columbus, OH?
Yes, Dr. Gokulan Ratnarajah is accepting new patients at this time.
Does Dr. Gokulan Ratnarajah offer online booking?
Please contact Dr. Ratnarajah's office at (614) 255-5052 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gokulan Ratnarajah?
Please contact Dr. Ratnarajah's office at (614) 255-5052 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gokulan Ratnarajah have?
Dr. Gokulan Ratnarajah is certified by the American Board of Internal Medicine.
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