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Dr. John Halloran, DO

Lodi, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Halloran, Internist in Lodi, CA?

    Dr. John Halloran, DO is an Internist, who primarily practices in Lodi, CA with 2 additional practice locations. He is board certified. Dr. Halloran is fluent in English, and is currently seeing new patients. Dr. Halloran’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Halloran’s office at (916) 733-3400.

    What languages does Dr. Halloran speak?

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

    • English

    What conditions does Dr. Halloran treat?

    As a Internist, Dr. Halloran 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. Halloran. 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:

    • Low Blood Pressure
    • Hypotension
    • Low BP
    • Reduced blood pressure

    ICD-10 Codes:

    • R031: Nonspecific low blood-pressure reading

    Also known as:

    • Routine Blood Pressure Check (Normal Findings)
    • Vital Signs
    • Normal BP reading
    • Blood pressure screening, all clear
    • Healthy blood pressure check

    ICD-10 Codes:

    • Z0130: Encounter for examination of blood pressure without abnormal findings

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    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:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Diabetes Screening
    • Health Screening
    • Blood Sugar Test
    • Diabetes Mellitus Screening
    • Glucose Screening

    ICD-10 Codes:

    • Z131: Encounter for screening for diabetes mellitus

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Pinched Nerve in Lower Back
    • Back Pain
    • Peripheral Nerve Disorder
    • Lumbar Radiculopathy
    • Lower Back Nerve Compression
    • Compressed Nerve in Lower Back

    ICD-10 Codes:

    • M5416: Radiculopathy, lumbar region

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Obesity
    • Take Charge of Your Health: A Guide for Teenagers
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E669: Obesity, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Pain in Right Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee

    ICD-10 Codes:

    • M25561: Pain in right knee

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Which procedures does Dr. Halloran perform as a Internist?

    As a Internist, procedures performed by an Dr. John Halloran may include:

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

    Does Dr. Halloran accept my insurance?

    Dr. Halloran accepts most major insurance plans. Important: Please call our office at (916) 733-3400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Halloran accept in Lodi, CA?

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

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • AllCare Health Plan

    • Centene

    • Crown Cork and Seal Company

    • Health Plan of San Joaquin

    • Medicare

    • Other Health Care Provider

    • Presbyterian Health Plan

    • State of California

    View All Insurances

    Where is Dr. Halloran's office located?

    Dr. John Halloran's Primary Practice

    2401 W Turner Rd Ste 450

    Lodi, CA 95242

    (916) 733-3400

    Get Directions

    Dr. John Halloran's Practice 2

    2415 W Vine St Ste 105

    Lodi, CA 95242

    Get Directions

    Dr. John Halloran's Practice 3

    721 Calaveras St

    Lodi, CA 95240

    Get Directions

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

    Dr. Halloran's National Provider Identifier (NPI) number is 1851888697.

    What common questions do patients ask about Dr. Halloran?

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

    What is Dr. John Halloran's specialty?

    Dr. Halloran is a Internist near Lodi, 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. Halloran to book an appointment today.

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

    Yes, Dr. Halloran is affiliated with UC Davis Medical Center, Stanford Health Care - Stanford Hospital, Sutter Medical Center, Sacramento 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 John Halloran accepting new patients in Lodi, CA?

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

    Does Dr. John Halloran offer online booking?

    Please contact Dr. Halloran's office at (916) 733-3400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Halloran?

    Please contact Dr. Halloran's office at (916) 733-3400 for information regarding telehealth appointment availability or for scheduling assistance.

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