Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cao, Hematology / Oncology Specialist in Elgin, IL?
Dr. Thomas Cao, MD is a Hematology / Oncology Specialist, who primarily practices in Elgin, IL with 2 additional practice locations. He is board certified. Dr. Cao completed his residency at Univ Il Coll Of Med, Hematology/Oncology; Mercy Cath Med Ctr Inc, Internal Medicine. Dr. Cao is fluent in English, and is currently seeing new patients. Dr. Cao’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cao’s office at (847) 717-6860.
Where did Dr. Cao go to medical school and complete their residency?
Residency: Univ Il Coll Of Med, Hematology/Oncology; Mercy Cath Med Ctr Inc, Internal Medicine | MERCY CATHETERIZATION MEDICAL CENTER
Medical School: Beijing Med University
Is Dr. Cao board certified as a Hematology / Oncology Specialist?
Yes, Dr. Thomas Cao, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Cao speak?
Dr. Cao and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hematology / Oncology Specialist like Dr. Cao typically treat?
As a Hematology / Oncology Specialist, Dr. Cao 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. Cao. 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 here.
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
What procedures does a Hematology / Oncology Specialist like Dr. Cao typically perform?
As a Hematology / Oncology Specialist, procedures performed by Dr. Thomas Cao may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
Please contact Dr. Cao's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Cao accept my insurance?
Dr. Cao accepts most major insurance plans. Important: Please call our office at (847) 717-6860 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cao accept in Elgin, IL?
Dr. Cao in Elgin, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CVS Health (formerly Aetna)
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Cao's office located?
Dr. Thomas Cao's Primary Practice
1435 N Randall Rd Ste 402
Elgin, IL 60123
(847) 717-6860
What is Dr. Cao's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cao's National Provider Identifier (NPI) number is 1194797266.
What common questions do patients ask about Dr. Cao?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cao
What is Dr. Thomas Cao's specialty?
Dr. Cao is a Hematology / Oncology Specialist near Elgin, IL.
What does a Hematology / Oncology Specialist do?
An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.
Is this Dr. Thomas Cao affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cao is affiliated with Northwestern Memorial Hospital, Advocate Sherman Hospital, Northwestern Medicine Mchenry 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
When to see a Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Thomas Cao accepting new patients in Elgin, IL?
Yes, Dr. Thomas Cao is accepting new patients at this time.
Does Dr. Thomas Cao offer online booking?
Please contact Dr. Cao's office at (847) 717-6860 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas Cao?
Please contact Dr. Cao's office at (847) 717-6860 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Thomas Cao have?
Dr. Thomas Cao is certified by the American Board of Internal Medicine.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>