JC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cai, Hematology / Oncology Specialist in Pleasanton, CA?
Dr. Johnny Cai, DO is a Hematology / Oncology Specialist, who primarily practices in Pleasanton, CA with 2 additional practice locations. He is board certified. Dr. Cai is fluent in English, and is currently seeing new patients. Dr. Cai’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cai’s office at (510) 498-2335.
What languages does Dr. Cai speak?
Dr. Cai and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Cai treat?
As a Hematology / Oncology Specialist, Dr. Cai 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. Cai. 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:
- Breast Cancer
- Estrogen Receptor Positive (ER+) Status
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Mammary cancer
- Breast carcinoma
- Breast tumor
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
ICD-10 Codes:
- C50919: Malignant neoplasm of unspecified site of unspecified female breast
- C50912: Malignant neoplasm of unspecified site of left female breast
- Z170: Estrogen receptor positive status [ER+]
- C50911: Malignant neoplasm of unspecified site of right female breast
Also known as:
- Colorectal Cancer
- Colon cancer
- Rectal cancer
- Bowel cancer
- Malignant neoplasm of colon
- Malignant neoplasm of rectum
ICD-10 Codes:
- C189: Malignant neoplasm of colon, unspecified
- C20: Malignant neoplasm of rectum
Also known as:
- Kidney Cancer
- Renal cancer
- Kidney carcinoma
- Renal cell carcinoma
ICD-10 Codes:
- C649: Malignant neoplasm of unspecified kidney, except renal pelvis
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:
- Acute Myeloid Leukemia
- Lymphoid Leukemia
- Acute Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia
- AML Leukemia
- Acute Myeloblastic Leukemia
- Acute Myelogenous Leukemia
- Unspecified lymphoid leukemia
- Lymphocytic leukemia
- Lymphatic leukemia
ICD-10 Codes:
- C9200: Acute myeloblastic leukemia, not having achieved remission
- C9190: Lymphoid leukemia, unspecified not having achieved remission
Also known as:
- Diffuse Large B-cell Lymphoma
- Mantle Cell Lymphoma
- Lymphoma
- DLBCL
- Aggressive B-cell Lymphoma
- Diffuse B-cell Lymphoma
- MCL
- Mantle Cell Lymphoma Cancer
ICD-10 Codes:
- C8330: Diffuse large B-cell lymphoma, unspecified site
- C8310: Mantle cell lymphoma, unspecified site
Also known as:
- Secondary Bone Cancer
- Bone Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Gastrointestinal Stromal Tumor
- Gastrointestinal stromal tumor
- GIST
- GI stromal tumor
- Stomach and bowel tumor
ICD-10 Codes:
- C49A0: Gastrointestinal stromal tumor, unspecified site
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Langerhans Cell Histiocytosis
- Langerhans cell histiocytosis
- Langerhans Cell Histiocytosis Treatment (PDQ)
- LCH
- Disseminated LCH
- Multisystem LCH
ICD-10 Codes:
- C960: Multifocal and multisystemic (disseminated) Langerhans-cell histiocytosis
Also known as:
- Pancreatic Cancer
- Pancreas Cancer
- Malignant Pancreatic Tumor
- Pancreatic Carcinoma
ICD-10 Codes:
- C259: Malignant neoplasm of pancreas, unspecified
Also known as:
- Stomach Cancer
- Gastric Cancer
- Malignant Neoplasm of Stomach
- Stomach Tumor
ICD-10 Codes:
- C169: Malignant neoplasm of stomach, unspecified
Also known as:
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Which procedures does Dr. Cai perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Johnny Cai 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
For detailed information, please contact Dr. Cai's office.
Does Dr. Cai accept my insurance?
Dr. Cai accepts most major insurance plans. Important: Please call our office at (510) 498-2335 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cai accept in Pleasanton, CA?
Dr. Cai in Pleasanton, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Health Plan
BCBS Unspecified
Centene
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Sutter Health
UnitedHealthcare
Valley Health Plan
View All Insurances
Where is Dr. Cai's office located?
Dr. Johnny Cai's Primary Practice
5555 W Las Positas Blvd
Pleasanton, CA 94588
(510) 498-2335
What is Dr. Cai's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cai's National Provider Identifier (NPI) number is 1861998452.
What common questions do patients ask about Dr. Cai?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cai
What is Dr. Johnny Cai's specialty?
Dr. Cai is a Hematology / Oncology Specialist near Pleasanton, CA. 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. Contact Dr. Cai to book an appointment today.
Is this Dr. Johnny Cai affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cai is affiliated with Eden 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
Where can I learn more about Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist 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 Johnny Cai accepting new patients in Pleasanton, CA?
Yes, Dr. Johnny Cai is accepting new patients at this time.
Does Dr. Johnny Cai offer online booking?
Please contact Dr. Cai's office at (510) 498-2335 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Johnny Cai?
Please contact Dr. Cai's office at (510) 498-2335 for information regarding telehealth appointment availability or for scheduling assistance.
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