CG
30 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Geyer, Hematology / Oncology Specialist in Knoxville, TN?
Dr. Clarissa Geyer, MD is a Hematology / Oncology Specialist, who primarily practices in Knoxville, TN with 2 additional practice locations. She has been practicing for over 30 years. Dr. Geyer is fluent in English, Portuguese, and Spanish, and is currently seeing new patients. Dr. Geyer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Geyer’s office at (865) 305-8780.
Where did Dr. Geyer go to medical school and complete their residency?
Medical School: Pontificia Univ Catol Do Rio Grande Do Sul, Fac Med, Porto
What languages does Dr. Geyer speak?
Dr. Geyer and their clinical team can communicate with patients in the following languages:
English
Portuguese
Spanish
What conditions does a Hematology / Oncology Specialist like Dr. Geyer typically treat?
As a Hematology / Oncology Specialist, Dr. Geyer 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. Geyer. 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:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
Also known as:
- Lung Cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Pulmonary cancer
ICD-10 Codes:
- C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
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:
- Colorectal Cancer
- Colon cancer
- Rectal cancer
- Bowel cancer
- Malignant neoplasm of colon
ICD-10 Codes:
- C189: Malignant neoplasm of colon, unspecified
What procedures does a Hematology / Oncology Specialist like Dr. Geyer typically perform?
As a Hematology / Oncology Specialist, procedures performed by Dr. Clarissa Geyer 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. Geyer's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Geyer accept my insurance?
Dr. Geyer accepts most major insurance plans. Important: Please call our office at (865) 305-8780 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Geyer accept in Knoxville, TN?
Dr. Geyer in Knoxville, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Allied Benefit Systems
Blue Cross Blue Shield of Michigan
Blue Cross Blue Shield of Tennessee
Cigna Group
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Geyer's office located?
Dr. Clarissa Geyer's Primary Practice
1926 Alcoa Hwy Ste 410
Knoxville, TN 37920
(865) 305-8780
What is Dr. Geyer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Geyer's National Provider Identifier (NPI) number is 1528264223.
What common questions do patients ask about Dr. Geyer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Geyer
What is Dr. Clarissa Geyer's specialty?
Dr. Geyer is a Hematology / Oncology Specialist near Knoxville, TN.
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. Clarissa Geyer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Geyer is affiliated with The University Of Tennessee Medical Center 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 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 Clarissa Geyer accepting new patients in Knoxville, TN?
Yes, Dr. Clarissa Geyer is accepting new patients at this time.
Does Dr. Clarissa Geyer offer online booking?
Please contact Dr. Geyer's office at (865) 305-8780 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Clarissa Geyer?
Please contact Dr. Geyer's office at (865) 305-8780 for information regarding telehealth appointment availability or for scheduling assistance.
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