
23 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Casaubon, Endocrinologist in Austin, TX?
Dr. Luis Casaubon, MD is an Endocrinologist, who primarily practices in Austin, TX with 2 additional practice locations. He has been practicing for over 23 years and is board certified. Dr. Casaubon graduated from Texas A&M University. He is a member of the Travis County Medical Society. Dr. Casaubon is fluent in English and Spanish, and is currently seeing new patients. Dr. Casaubon’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Casaubon’s office at (512) 458-8400.
What are Areas of Expertise for Dr. Casaubon?
Dr. Luis Casaubon, MD is a highly-rated, board-certified Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Casaubon empowers patients to confidently navigate their health journey, specializing in Diabetes, Thyroid Disorders, Thyroid Ultrasound, and comprehensive wellness support. Serving the Austin, TX community, Dr. Casaubon is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Casaubon go to medical school and complete their residency?
Medical School: Texas A&M University
Is Dr. Casaubon board certified as an Endocrinologist?
Yes, Dr. Luis Casaubon, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Casaubon speak?
Dr. Casaubon and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Endocrinologist like Dr. Casaubon typically treat?
As an Endocrinologist, Dr. Casaubon 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. Casaubon. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
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:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
What procedures does an Endocrinologist like Dr. Casaubon typically perform?
As an Endocrinologist, procedures performed by Dr. Luis Casaubon 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
Please contact Dr. Casaubon's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Casaubon accept my insurance?
Dr. Casaubon accepts most major insurance plans. Important: Please call our office at (512) 458-8400 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Casaubon accept in Austin, TX?
Dr. Casaubon in Austin, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
All Other Third Party
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Care Service Corporation
Medicare
Mutual of Omaha
Other TPA
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Casaubon's office located?
Recognitions
Memberships & Associations
Travis County Medical Society
Member
What is Dr. Casaubon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Casaubon's National Provider Identifier (NPI) number is 1447225495.
What common questions do patients ask about Dr. Casaubon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Casaubon
What is Dr. Luis Casaubon's specialty?
Dr. Casaubon is a Endocrinologist near Austin, TX.
What does an Endocrinologist do?
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.
Is this Dr. Luis Casaubon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Casaubon is affiliated with Ascension Seton Medical Center - Austin, Tx which is a Castle Connolly Top Hospital. 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
When to see an Endocrinologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Endocrinologist. Explore 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 Luis Casaubon accepting new patients in Austin, TX?
Yes, Dr. Luis Casaubon is accepting new patients at this time.
Does Dr. Luis Casaubon offer online booking?
Please contact Dr. Casaubon's office at (512) 458-8400 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Luis Casaubon?
Please contact Dr. Casaubon's office at (512) 458-8400 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Luis Casaubon have?
Dr. Luis Casaubon is certified by the American Board of Internal Medicine.
Other Endocrinologist Near Austin, TX
SY
Endocrinologist
Dr. Srujana Yada, MD is an Endocrinologist, who primarily practices in Austin, TX with 1 additional practice location.
Austin, TX
KS
Endocrinologist
Dr. Kajal Shah, MD is an Endocrinologist, who primarily practices in Hutto, TX with 2 additional practice locations.
Hutto, TX

Endocrinologist
Dr. Jean Chen, MD is an Endocrinologist, who primarily practices in Austin, TX with 2 additional practice locations.
Austin, TX