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Dr. Kristen Obrien, MD

Dr. Kristen Obrien, MD

Islandia, NY

22 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Obrien, Family Medicine Specialist in Islandia, NY?

    Dr. Kristen Obrien, MD is a Family Medicine Specialist, who primarily practices in Islandia, NY with 2 additional practice locations. She has been practicing for over 22 years. Dr. Obrien graduated from State University of New York at Buffalo (Medicine) and completed her residency at State University of New York (SUNY) at Stony Brook. Dr. Obrien is fluent in English, and is currently seeing new patients. Dr. Obrien’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Obrien’s office at (631) 724-1331.

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

    • Residency: State University of New York (SUNY) at Stony Brook

    • Medical School: State University of New York at Buffalo (Medicine)

    What languages does Dr. Obrien speak?

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

    • English

    What conditions does a Family Medicine Specialist like Dr. Obrien typically treat?

    As a Family Medicine Specialist, Dr. Obrien 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. Obrien. 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. Learn more about our claims-based healthcare methodology here.

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    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:

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

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    What procedures does a Family Medicine Specialist like Dr. Obrien typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. Kristen Obrien may include:

    Please contact Dr. Obrien's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Obrien accept my insurance?

    Dr. Obrien accepts most major insurance plans. Important: Please call our office at (631) 724-1331 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Obrien accept in Islandia, NY?

    Dr. Obrien in Islandia, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Humana

    • MagnaCare Rx Administered Payer

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Obrien's office located?

    Dr. Kristen Obrien's Primary Practice

    3001 Expressway Dr N Ste 102

    Islandia, NY 11749

    (631) 724-1331

    Get Directions

    Dr. Kristen Obrien's Practice 2

    300 Community Dr

    Manhasset, NY 11030

    Get Directions

    Dr. Kristen Obrien's Practice 3

    9 Brooksite Dr Ste 1

    Smithtown, NY 11787

    Get Directions

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

    Dr. Obrien's National Provider Identifier (NPI) number is 1811922529.

    What common questions do patients ask about Dr. Obrien?

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

    What is Dr. Kristen Obrien's specialty?

    Dr. Obrien is a Family Medicine Specialist near Islandia, NY.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

    Is this Dr. Kristen Obrien affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Obrien is affiliated with Peconic Bay Medical Center, North Shore University Hospital, Mather Hospital, Good Samaritan University Hospital - West Islip, Ny, South Shore University Hospital, Peconic Bay 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

    When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. Explore 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 Kristen Obrien accepting new patients in Islandia, NY?

    Yes, Dr. Kristen Obrien is accepting new patients at this time.

    Does Dr. Kristen Obrien offer online booking?

    Please contact Dr. Obrien's office at (631) 724-1331 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Kristen Obrien?

    Please contact Dr. Obrien's office at (631) 724-1331 for information regarding telehealth appointment availability or for scheduling assistance.

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