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Dr. Ioannis Eleftheriadis, MD

Antioch, CA

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Eleftheriadis, Internist in Antioch, CA?

    Dr. Ioannis Eleftheriadis, MD is an Internist, who primarily practices in Antioch, CA with 1 additional practice location. He has been practicing for over 26 years and is board certified by the American Board of Internal Medicine. Dr. Eleftheriadis completed his residency at Harbor Hosp Ctr, Internal Medicine; Harbor Hosp Ctr, Flexible Or Transitional Year. Dr. Eleftheriadis is fluent in English and Greek, Modern (1453-), and is currently seeing new patients. Dr. Eleftheriadis’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Eleftheriadis’s office at (925) 813-6500.

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

    • Residency: Harbor Hosp Ctr, Internal Medicine; Harbor Hosp Ctr, Flexible Or Transitional Year | Harbor Hospital Center

    • Medical School: University Athens-Faculty Medical, School Of Health & Science | University of Athens / College of Medicine / School of Health Science National & Kapodistrian

    Is Dr. Eleftheriadis board certified in Internist?

    Yes, Dr. Ioannis Eleftheriadis, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Eleftheriadis speak?

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

    • English

    • Greek, Modern (1453-)

    What conditions does Dr. Eleftheriadis treat?

    As a Internist, Dr. Eleftheriadis 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. Eleftheriadis. 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:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Special Medical Examination
    • Specific health check
    • Detailed medical assessment
    • Special health screening

    ICD-10 Codes:

    • Z0189: Encounter for other specified special examinations

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • High Blood Pressure Heart and Kidney Disease with Heart Failure
    • Chronic Kidney Disease
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Cardiorenal Syndrome
    • Heart and Kidney Failure from High Blood Pressure

    ICD-10 Codes:

    • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Brain damage from lack of oxygen
    • Brain Disease
    • Anoxic brain injury
    • Hypoxic-ischemic encephalopathy
    • Oxygen deprivation brain injury

    ICD-10 Codes:

    • G931: Anoxic brain damage, not elsewhere classified

    Also known as:

    • High Blood Pressure Heart Disease with Heart Failure
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Heart Failure
    • High Blood Pressure Causing Heart Failure

    ICD-10 Codes:

    • I110: Hypertensive heart disease with heart failure

    Also known as:

    • Pressure Sores
    • Bedsores
    • Decubitus Ulcers
    • Pressure Ulcers

    ICD-10 Codes:

    • L89152: Pressure ulcer of sacral region, stage 2

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Joint Replacement Aftercare
    • Hip Replacement
    • Joint Disorder
    • Knee Replacement
    • Post-joint replacement care
    • Joint surgery recovery
    • Orthopedic aftercare

    ICD-10 Codes:

    • Z471: Aftercare following joint replacement surgery

    Also known as:

    • Wound Dressing Change or Removal
    • Wounds and Injuries
    • Non-surgical dressing care
    • Wound care visit
    • Dressing replacement

    ICD-10 Codes:

    • Z4800: Encounter for change or removal of nonsurgical wound dressing

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Circulatory System Surgery Aftercare
    • After Surgery
    • Post-cardiac surgery care
    • Vascular surgery aftercare
    • Heart surgery recovery

    ICD-10 Codes:

    • Z48812: Encounter for surgical aftercare following surgery on the circulatory system

    Also known as:

    • Other Chronic Pain Condition
    • Chronic Pain
    • Various chronic pain
    • Unspecified long-term pain
    • Persistent pain disorders

    ICD-10 Codes:

    • G8929: Other chronic pain

    Which procedures does Dr. Eleftheriadis perform as a Internist?

    As a Internist, procedures performed by an Dr. Ioannis Eleftheriadis may include:

    For detailed information, please contact Dr. Eleftheriadis' office.

    Does Dr. Eleftheriadis accept my insurance?

    Dr. Eleftheriadis accepts most major insurance plans. Important: Please call our office at (925) 813-6500 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Eleftheriadis accept in Antioch, CA?

    Dr. Eleftheriadis in Antioch, 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

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Medicare

    • State of Tennessee

    View All Insurances

    Where is Dr. Eleftheriadis' office located?

    Dr. Ioannis Eleftheriadis' Primary Practice

    5601 Deer Valley Rd

    Antioch, CA 94531

    (925) 813-6500

    Get Directions

    Dr. Ioannis Eleftheriadis' Practice 2

    320 Lennon Ln

    Walnut Creek, CA 94598

    Get Directions

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

    Dr. Eleftheriadis's National Provider Identifier (NPI) number is 1679651731.

    What common questions do patients ask about Dr. Eleftheriadis?

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

    What is Dr. Ioannis Eleftheriadis's specialty?

    Dr. Eleftheriadis is a Internist near Antioch, CA.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Eleftheriadis to book an appointment today.

    Is this Dr. Ioannis Eleftheriadis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Eleftheriadis is affiliated with Sutter Delta Medical Center, Kaiser Permanente Oakland Medical Center which are a Castle Connolly Top Hospitals. 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 Internist?

    Explore Internist 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 Ioannis Eleftheriadis accepting new patients in Antioch, CA?

    Yes, Dr. Ioannis Eleftheriadis is accepting new patients at this time.

    Does Dr. Ioannis Eleftheriadis offer online booking?

    Please contact Dr. Eleftheriadis's office at (925) 813-6500 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ioannis Eleftheriadis?

    Please contact Dr. Eleftheriadis's office at (925) 813-6500 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Ioannis Eleftheriadis have?

    Dr. Ioannis Eleftheriadis is certified by the American Board of Internal Medicine.

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