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Dr. John Oval, MD

Dr. John Oval, MD

San Diego, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Oval, Hematology / Oncology Specialist in San Diego, CA?

    Dr. John Oval, MD is a Hematology / Oncology Specialist, who primarily practices in San Diego, CA. He is board certified by the American Board of Internal Medicine. Dr. Oval graduated from University of Arizona, College of Medicine and completed his residency at U S DEPARTMENT OF VETERANS AFFAIRS. Dr. Oval is fluent in English, and is currently seeing new patients. Dr. Oval’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Oval’s office at (619) 528-5000.

    Where did Dr. Oval go to medical school and complete their residency?

    • Residency: U S DEPARTMENT OF VETERANS AFFAIRS

    • Medical School: University of Arizona, College of Medicine

    Is Dr. Oval board certified in Hematology / Oncology Specialist?

    Yes, Dr. John Oval, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Oval speak?

    Dr. Oval and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Oval treat?

    As a Hematology / Oncology Specialist, Dr. Oval 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. Oval. 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:

    • Iron Deficiency Anemia
    • Anemia
    • Anemia during Late Pregnancy
    • Iron
    • Health Problems in Pregnancy
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency
    • Low iron in third trimester
    • Late pregnancy anemia
    • Blood deficiency during third trimester

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified
    • O99013: Anemia complicating pregnancy, third trimester

    Also known as:

    • Rheumatoid Arthritis
    • RA
    • Chronic inflammatory arthritis
    • Autoimmune arthritis
    • Inflammatory joint disease

    ICD-10 Codes:

    • M069: Rheumatoid arthritis, unspecified

    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:

    • Liver Cancer
    • Cancer Spread to Liver and Bile Duct
    • Childhood Liver Cancer
    • Hepatic Cancer
    • Hepatocellular Carcinoma
    • Metastatic Liver Cancer
    • Secondary Liver Tumor
    • Liver Metastasis

    ICD-10 Codes:

    • C220: Liver cell carcinoma
    • C787: Secondary malignant neoplasm of liver and intrahepatic bile duct

    Also known as:

    • History of large intestine cancer
    • Colorectal Cancer
    • Past colon cancer
    • Colorectal cancer survivor
    • Previous large bowel malignancy

    ICD-10 Codes:

    • Z85038: Personal history of other malignant neoplasm of large intestine

    Also known as:

    • Repeat Prescription Visit
    • Prescription Refill Appointment
    • Medication Renewal Visit
    • Follow-up for Prescription

    ICD-10 Codes:

    • Z760: Encounter for issue of repeat prescription

    Also known as:

    • Migraine
    • Migraine headache
    • Severe headache
    • Vascular headache

    ICD-10 Codes:

    • G43909: Migraine, unspecified, not intractable, without status migrainosus

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Chronic Lymphocytic Leukemia
    • Chronic Lymphocytic Leukemia Treatment (PDQ®)
    • CLL
    • B-cell chronic lymphocytic leukemia
    • Lymphocytic leukemia

    ICD-10 Codes:

    • C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission

    Also known as:

    • Myositis
    • Muscle inflammation
    • Inflammatory myopathy
    • Muscle pain and inflammation

    ICD-10 Codes:

    • M609: Myositis, unspecified

    Also known as:

    • Myasthenia Gravis (Stable)
    • Myasthenia Gravis
    • MG without Flare-up
    • Controlled Myasthenia Gravis
    • Chronic MG

    ICD-10 Codes:

    • G7000: Myasthenia gravis without (acute) exacerbation

    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:

    • Colorectal Cancer
    • Colon cancer
    • Rectal cancer
    • Bowel cancer
    • Malignant neoplasm of sigmoid colon

    ICD-10 Codes:

    • C187: Malignant neoplasm of sigmoid colon

    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:

    • Common Variable Immunodeficiency (CVID)
    • Immune System and Disorder
    • Common variable immune deficiency
    • CVID
    • Acquired Hypogammaglobulinemia

    ICD-10 Codes:

    • D839: Common variable immunodeficiency, unspecified

    Also known as:

    • Secondary Peritoneal Cancer
    • Cancer
    • Peritoneal Disorder
    • Metastatic Peritoneal Cancer
    • Cancer Spread to Peritoneum
    • Peritoneal Carcinomatosis

    ICD-10 Codes:

    • C786: Secondary malignant neoplasm of retroperitoneum and peritoneum

    Which procedures does Dr. Oval perform as a Hematology / Oncology Specialist?

    As a Hematology / Oncology Specialist, procedures performed by a Dr. John Oval may include:

    For detailed information, please contact Dr. Oval's office.

    Does Dr. Oval accept my insurance?

    Dr. Oval accepts most major insurance plans. Important: Please call our office at (619) 528-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Oval accept in San Diego, CA?

    Dr. Oval in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Department of Defense / Tricare

    • Kaiser Permanente

    • Medicare

    • Quest

    View All Insurances

    Where is Dr. Oval's office located?

    Dr. John Oval's Primary Practice

    4647 Zion Ave

    San Diego, CA 92120

    (619) 528-5000

    Get Directions

    What is Dr. Oval's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Oval's National Provider Identifier (NPI) number is 1720136617.

    What common questions do patients ask about Dr. Oval?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oval

    What is Dr. John Oval's specialty?

    Dr. Oval is a Hematology / Oncology Specialist near San Diego, 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. Oval to book an appointment today.

    Is this Dr. John Oval affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Oval is affiliated with Kaiser Permanente San Diego 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 John Oval accepting new patients in San Diego, CA?

    Yes, Dr. John Oval is accepting new patients at this time.

    Does Dr. John Oval offer online booking?

    Please contact Dr. Oval's office at (619) 528-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Oval?

    Please contact Dr. Oval's office at (619) 528-5000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Oval have?

    Dr. John Oval is certified by the American Board of Internal Medicine.

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