Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Coombs, Hematology / Oncology Specialist in Orange, CA?
Dr. Catherine Coombs, MD is a Hematology / Oncology Specialist, who primarily practices in Orange, CA. Dr. Coombs is fluent in English, and is currently seeing new patients. Dr. Coombs’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Coombs’s office at (714) 456-8100.
What languages does Dr. Coombs speak?
Dr. Coombs and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hematology / Oncology Specialist like Dr. Coombs typically treat?
As a Hematology / Oncology Specialist, Dr. Coombs 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. Coombs. 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:
- Chronic Lymphocytic Leukemia
- Acute Lymphoblastic Leukemia
- Acute Myeloid Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- Acute Lymphocytic Leukemia
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
- ALL
- Acute lymphocytic leukemia
- Lymphoblastic leukemia
- AML Leukemia
- Acute Myeloblastic Leukemia
- Acute Myelogenous Leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
- C9100: Acute lymphoblastic leukemia not having achieved remission
- C9200: Acute myeloblastic leukemia, not having achieved remission
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Myelodysplastic Syndrome
- Myelodysplastic Syndromes
- Myelodysplastic Syndromes Treatment (PDQ®)
- MDS
- Preleukemia
- Bone marrow failure disorder
ICD-10 Codes:
- D469: Myelodysplastic syndrome, unspecified
What procedures does a Hematology / Oncology Specialist like Dr. Coombs typically perform?
As a Hematology / Oncology Specialist, Dr. Coombs 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. Coombs. 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:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Also known as:
- Lumbar Puncture (Spinal Tap)
- Cerebrospinal Fluid (CSF) Analysis
- Spinal tap
- CSF analysis
- Diagnostic lumbar puncture
- Cerebrospinal fluid collection
CPT Codes:
- 62270: Spinal puncture, lumbar, diagnostic;
Does Dr. Coombs accept my insurance?
Dr. Coombs accepts most major insurance plans. Important: Please call our office at (714) 456-8100 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Coombs accept in Orange, CA?
Dr. Coombs in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Commercial
All Other Third Party
Blue Shield of California
Centene Corporation
Corporate Services
Federal government of the United States
Medicare
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Coombs' office located?
What is Dr. Coombs's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Coombs's National Provider Identifier (NPI) number is 1417273517.
What common questions do patients ask about Dr. Coombs?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Coombs
What is Dr. Catherine Coombs's specialty?
Dr. Coombs is a Hematology / Oncology Specialist near Orange, CA.
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. Catherine Coombs affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Coombs is affiliated with Uci 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 Catherine Coombs accepting new patients in Orange, CA?
Yes, Dr. Catherine Coombs is accepting new patients at this time.
Does Dr. Catherine Coombs offer online booking?
Please contact Dr. Coombs's office at (714) 456-8100 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Catherine Coombs?
Please contact Dr. Coombs's office at (714) 456-8100 for information regarding telehealth appointment availability or for scheduling assistance.
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