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Dr. Francis Isidoro, MD

Riverside, CA

Accepting patients

    Who is Dr. Isidoro, Nuclear Medicine Specialist in Riverside, CA?

    Dr. Francis Isidoro, MD is a Nuclear Medicine Specialist, who primarily practices in Riverside, CA with 2 additional practice locations. He is board certified by the American Board of Nuclear Medicine. Dr. Isidoro completed his residency at University Of Tennessee Medical Center. Dr. Isidoro is fluent in English and Spanish, and is currently seeing new patients. Dr. Isidoro’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Isidoro’s office at (209) 466-2000.

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

    • Residency: University Of Tennessee Medical Center

    Is Dr. Isidoro board certified in Nuclear Medicine Specialist?

    Yes, Dr. Francis Isidoro, MD is board certified by the American Board of Nuclear Medicine

    What languages does Dr. Isidoro speak?

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

    • English

    • Spanish

    What conditions does Dr. Isidoro treat?

    As a Nuclear Medicine Specialist, Dr. Isidoro 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. Isidoro. 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:

    • Other Abnormal Findings on Lung Scan
    • Single Lung Nodule
    • Lung Disease
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field
    • R911: Solitary pulmonary nodule

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Widespread Left Female Breast Cancer
    • Breast Cancer
    • Upper-Outer Quadrant Right Female Breast Cancer
    • Left female breast cancer in multiple areas
    • Diffuse left female breast cancer
    • Malignant growth in overlapping sites of left female breast
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast

    ICD-10 Codes:

    • C50812: Malignant neoplasm of overlapping sites of left female breast
    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50811: Malignant neoplasm of overlapping sites of right female breast
    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast

    Also known as:

    • Lung Cancer
    • Right upper lobe lung cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Left Lung Cancer
    • Upper Lobe Lung Cancer
    • Bronchial Cancer
    • Right lower lobe lung cancer

    ICD-10 Codes:

    • C3411: Malignant neoplasm of upper lobe, right bronchus or lung
    • C3412: Malignant neoplasm of upper lobe, left bronchus or lung
    • C3431: Malignant neoplasm of lower lobe, right bronchus or lung

    Also known as:

    • Tremor
    • Shaking
    • Involuntary Shaking
    • Essential Tremor
    • Parkinsonian Tremor

    ICD-10 Codes:

    • R251: Tremor, unspecified

    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:

    • Parkinsonism
    • Parkinson's Disease
    • Parkinson's Syndrome
    • Atypical Parkinsonism
    • Secondary Parkinsonism

    ICD-10 Codes:

    • G20C: Parkinsonism, unspecified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Primary Hyperparathyroidism
    • Parathyroid Disorder
    • Familial isolated hyperparathyroidism
    • Overactive Parathyroid Gland
    • High Parathyroid Hormone
    • PTH Overproduction

    ICD-10 Codes:

    • E210: Primary hyperparathyroidism

    Also known as:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium

    Also known as:

    • Hyperthyroidism
    • Hyperthyroidism (Overactive Thyroid)
    • Overactive Thyroid
    • Thyrotoxicosis
    • High Thyroid Function

    ICD-10 Codes:

    • E0590: Thyrotoxicosis, unspecified without thyrotoxic crisis or storm

    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

    Which procedures does Dr. Isidoro perform as a Nuclear Medicine Specialist?

    Does Dr. Isidoro accept my insurance?

    Dr. Isidoro accepts most major insurance plans. Important: Please call our office at (209) 466-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Isidoro accept in Riverside, CA?

    Dr. Isidoro in Riverside, 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

    • Health Plan of San Joaquin

    • Heritage Health

    • Hill Physicians Medical Group

    • Inland Empire

    • Kaiser Permanente

    • Medicare

    • OptumRx

    • Other Health Care Provider

    • UnitedHealthcare

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    Where is Dr. Isidoro's office located?

    Dr. Francis Isidoro's Primary Practice

    4500 Olivewood Ave Ste 100200

    Riverside, CA 92501

    (209) 466-2000

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    Dr. Francis Isidoro's Practice 2

    1955 Citracado Pkwy Ste 100

    Escondido, CA 92029

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    Dr. Francis Isidoro's Practice 3

    7901 Frost St

    San Diego, CA 92123

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

    Dr. Isidoro's National Provider Identifier (NPI) number is 1548328933.

    What common questions do patients ask about Dr. Isidoro?

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

    What is Dr. Francis Isidoro's specialty?

    Dr. Isidoro is a Nuclear Medicine Specialist near Riverside, CA. Nuclear Medicine Specialist has expertise in using the properties of radioactive atoms and molecules for the diagnosis and treatment of various diseases, as well as for medical research purposes. Diseases are detected by using radiation detection and imaging instrument systems, as this technique changes the functionality and metabolism of normal body cells, tissues and organs. This approach can reveal a wide range of diseases, often before structural abnormalities in the affected organ are detectable using other techniques. Key applications include the early detection of coronary artery disease (including acute heart attacks), early cancer diagnosis and treatment evaluation, as well as diagnosing infections and inflammation throughout the body. Additionally, these techniques can facilitate the early detection of blood clots in the lungs. Unique forms of radioactive molecules are used to attack and destroy cancer cells (such as those found in lymphoma and thyroid cancer) or alleviate severe pain associated with cancer that has metastasized to the bones. Contact Dr. Isidoro to book an appointment today.

    Is this Dr. Francis Isidoro affiliated with a ranked Castle Connolly Top Hospital?

    No, Isidoro is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Nuclear Medicine Specialist?

    Explore Nuclear Medicine 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 Francis Isidoro accepting new patients in Riverside, CA?

    Yes, Dr. Francis Isidoro is accepting new patients at this time.

    Does Dr. Francis Isidoro offer online booking?

    Please contact Dr. Isidoro's office at (209) 466-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Francis Isidoro?

    Please contact Dr. Isidoro's office at (209) 466-2000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Francis Isidoro have?

    Dr. Francis Isidoro is certified by the American Board of Nuclear Medicine.

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