KS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Subbu, Endocrinologist in Geneva, IL?
Dr. Karthik Subbu, MD is an Endocrinologist, who primarily practices in Geneva, IL with 2 additional practice locations. Dr. Subbu is fluent in English, and is currently seeing new patients. Dr. Subbu’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Subbu’s office at (630) 208-6775.
What languages does Dr. Subbu speak?
Dr. Subbu and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Subbu treat?
As an Endocrinologist, Dr. Subbu 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. Subbu. 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
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Complicationss
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E1169: Type 2 diabetes mellitus with other specified complication
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Hyperthyroidism
- Hyperthyroidism (Overactive Thyroid)
- Overactive Thyroid
- Thyrotoxicosis
- High Thyroid Function
ICD-10 Codes:
- E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
Also known as:
- Thyroid Cancer
- Thyroid Carcinoma
- Malignant Thyroid Nodule
- Thyroid Gland Cancer
ICD-10 Codes:
- C73: Malignant neoplasm of thyroid gland
Also known as:
- Type 1 Diabetes
- Diabetes Type 1
- Type 1 diabetes
- Diabetes Tests & Diagnosis
- Juvenile Diabetes
- Insulin-Dependent Diabetes
- T1D
ICD-10 Codes:
- E109: Type 1 diabetes mellitus without complications
What procedures does Dr. Subbu perform?
As an Endocrinologist, Dr. Subbu performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Subbu. 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:
- Ultrasound-Guided Fine Needle Biopsy
- Ultrasound-Guided Fine Needle Aspiration Biopsy
- Biopsy
- Ultrasound
- FNA Biopsy with Ultrasound
- Image-Guided Biopsy
- Fine Needle Aspiration
- First Lesion Biopsy
- Needle Biopsy with Ultrasound
CPT Codes:
- 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion
- 10006: Fine needle aspiration biopsy, including ultrasound guidance; each additional lesion (List separately in addition to code for primary procedure)
Does Dr. Subbu accept my insurance?
Dr. Subbu accepts most major insurance plans. Important: Please call our office at (630) 208-6775 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Subbu accept in Geneva, IL?
Dr. Subbu in Geneva, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Humana
Medicare
State of Illinois
State of Nevada
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Subbu's office located?
Dr. Karthik Subbu's Primary Practice
302 Randall Rd Ste 304
Geneva, IL 60134
(630) 208-6775
What is Dr. Subbu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Subbu's National Provider Identifier (NPI) number is 1760974950.
What common questions do patients ask about Dr. Subbu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Subbu
What is Dr. Karthik Subbu's specialty?
Dr. Subbu is a Endocrinologist near Geneva, IL. 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. Subbu to book an appointment today.
Is this Dr. Karthik Subbu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Subbu is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Delnor Hospital, Northwestern Medicine Kishwaukee Hospital, Northwestern Medicine McHenry Hospital, Northwestern Medicine Lake Forest Hospital, Northwestern Medicine Palos Hospital 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 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 Karthik Subbu accepting new patients in Geneva, IL?
Yes, Dr. Karthik Subbu is accepting new patients at this time.
Does Dr. Karthik Subbu offer online booking?
Please contact Dr. Subbu's office at (630) 208-6775 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Karthik Subbu?
Please contact Dr. Subbu's office at (630) 208-6775 for information regarding telehealth appointment availability or for scheduling assistance.
Other Endocrinologist Near Geneva, IL
Endocrinologist
Accepting patientsDr. Tiffany Karas, MD is an Endocrinologist, who primarily practices in Geneva, IL with 1 additional practice location. She has been practicing for over 19 years and is board certified.
Geneva, IL
Endocrinologist
Accepting patientsDr. Steven Bielski, MD is an Endocrinologist, who primarily practices in Geneva, IL. He is board certified.
Geneva, IL
Endocrinologist
Accepting patientsDr. Demetra Rupp, MD is an Endocrinologist, who primarily practices in Geneva, IL with 1 additional practice location. She has been practicing for over 16 years and is board certified.
Geneva, IL