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Accepting patients
Who is Dr. Rajan, Endocrinologist in Columbus, OH?
Dr. Karthika Rajan, MD is an Endocrinologist, who primarily practices in Columbus, OH with 2 additional practice locations. She is board certified. Dr. Rajan is fluent in English and Tamil, and is currently seeing new patients. Dr. Rajan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rajan’s office at (740) 420-8581.
Is Dr. Rajan board certified as an Endocrinologist?
Yes, Dr. Karthika Rajan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Rajan speak?
Dr. Rajan and their clinical team can communicate with patients in the following languages:
English
Tamil
What conditions does Dr. Rajan treat?
As an Endocrinologist, Dr. Rajan 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. Rajan. 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:
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Type 1 Diabetes with High Blood Sugar
- Diabetes Type 1
- Hyperglycemia
- Type 1 diabetes
- Diabetic Hyperglycemia
- High Glucose in Type 1 Diabetes
- High Blood Sugar Episode
ICD-10 Codes:
- E1065: Type 1 diabetes mellitus with hyperglycemia
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Graves' Disease
- Hyperthyroidism
- Graves' disease
- Graves Disease
- Hyperthyroidism with Goiter
- Toxic Diffuse Goiter
- Overactive Thyroid with Enlarged Gland
ICD-10 Codes:
- E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm
Which procedures does Dr. Rajan perform as an Endocrinologist?
As an Endocrinologist, procedures performed by Dr. Karthika Rajan may include:
- Adrenal Surgery
- Comparative Genomic Hybridization
- D and C / Vacuum Aspiration
- Diabetes Blood Sugar Management
- Diabetes Care - Kidney Disease Monitoring
- Diabetes Consultation
- Doppler Ultrasound
- Egg Freezing/ Fertility Preservation
For detailed information, please contact Dr. Rajan's office.
Does Dr. Rajan accept my insurance?
Dr. Rajan accepts most major insurance plans. Important: Please call our office at (740) 420-8581 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rajan accept in Columbus, OH?
Dr. Rajan in Columbus, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Humana
Medical Mutual
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Rajan's office located?
What is Dr. Rajan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rajan's National Provider Identifier (NPI) number is 1457450595.
What common questions do patients ask about Dr. Rajan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rajan
What is Dr. Karthika Rajan's specialty?
Dr. Rajan is a Endocrinologist near Columbus, OH. An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues. Contact Dr. Rajan to book an appointment today.
Is this Dr. Karthika Rajan affiliated with a ranked Castle Connolly Top Hospital?
No, Rajan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Chalmers P. Wylie Veterans Outpatient Clinic, Southern Ohio Medical Center. 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 Endocrinologist?
Explore Endocrinologist 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 Karthika Rajan accepting new patients in Columbus, OH?
Yes, Dr. Karthika Rajan is accepting new patients at this time.
Does Dr. Karthika Rajan offer online booking?
Please contact Dr. Rajan's office at (740) 420-8581 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Karthika Rajan?
Please contact Dr. Rajan's office at (740) 420-8581 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Karthika Rajan have?
Dr. Karthika Rajan is certified by the American Board of Internal Medicine.
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