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Dr. Warren Fields, MD

Southington, CT

28 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fields, Internist in Southington, CT?

    Dr. Warren Fields, MD is an Internist, who primarily practices in Southington, CT with 2 additional practice locations. He has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Fields graduated from University of Connecticut School of Medicine and completed his residency at Roger Williams Hosp, Infectious Diseases; Miriam Hosp-Lifespan, Internal Medicine. Dr. Fields is fluent in English, and is currently seeing new patients. Dr. Fields’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fields’s office at (860) 572-8911.

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

    • Residency: Roger Williams Hosp, Infectious Diseases; Miriam Hosp-Lifespan, Internal Medicine | MIRIAM HOSPITAL

    • Medical School: University Of Ct Sch Of Med- Farmington Ct | University of Connecticut School of Medicine

    Is Dr. Fields board certified in Internist?

    Yes, Dr. Warren Fields, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Fields speak?

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

    • English

    What conditions does Dr. Fields treat?

    As a Internist, Dr. Fields 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. Fields. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Other Specific B Vitamin Deficiency
    • B Vitamins
    • Malnutrition
    • Specific B Vitamin Shortage
    • Less Common B Vitamin Deficiency
    • Rare B Vitamin Deficiency

    ICD-10 Codes:

    • E538: Deficiency of other specified B group vitamins

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Adult Failure to Thrive
    • Geriatric Failure to Thrive
    • Unexplained Decline in Adults
    • Wasting Syndrome in Adults

    ICD-10 Codes:

    • R627: Adult failure to thrive

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

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

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Which procedures does Dr. Fields perform as a Internist?

    As a Internist, procedures performed by an Dr. Warren Fields may include:

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

    Does Dr. Fields accept my insurance?

    Dr. Fields accepts most major insurance plans. Important: Please call our office at (860) 572-8911 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fields accept in Southington, CT?

    Dr. Fields in Southington, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CarePartners of Connecticut

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Medicare

    • OptumRx

    • State of Connecticut

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Fields' office located?

    Dr. Warren Fields' Primary Practice

    55 Meriden Ave Ste 1D

    Southington, CT 06489

    (860) 572-8911

    Get Directions

    Dr. Warren Fields' Practice 2

    41 Brewster Rd

    Bristol, CT 06010

    Get Directions

    Dr. Warren Fields' Practice 3

    200 Sandy Hollow Rd

    Mystic, CT 06355

    Get Directions

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

    Dr. Fields's National Provider Identifier (NPI) number is 1821083999.

    What common questions do patients ask about Dr. Fields?

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

    What is Dr. Warren Fields's specialty?

    Dr. Fields is a Internist near Southington, CT.

    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. Fields to book an appointment today.

    Is this Dr. Warren Fields affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Fields is affiliated with William W. Backus Hospital 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 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 Warren Fields accepting new patients in Southington, CT?

    Yes, Dr. Warren Fields is accepting new patients at this time.

    Does Dr. Warren Fields offer online booking?

    Please contact Dr. Fields's office at (860) 572-8911 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Warren Fields?

    Please contact Dr. Fields's office at (860) 572-8911 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Warren Fields have?

    Dr. Warren Fields is certified by the American Board of Internal Medicine.

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