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Dr. Mark Koenig, DO

Miller Place, NY

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Koenig, Family Medicine Specialist in Miller Place, NY?

    Dr. Mark Koenig, DO is a Family Medicine Specialist, who primarily practices in Miller Place, NY with 1 additional practice location. He has been practicing for over 34 years and is board certified. Dr. Koenig completed his residency at Jamaica Hosp, Family Practice Coney Island Hosp, Family Practice. Dr. Koenig is fluent in English and Spanish, and is currently seeing new patients. Dr. Koenig’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Koenig’s office at (631) 320-3200.

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

    • Residency: Jamaica Hosp, Family Practice Coney Island Hosp, Family Practice

    • Medical School: Ny Coll Of Osteo Med Of Ny Inst Of Tech- Old Westbury Ny

    What languages does Dr. Koenig speak?

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

    • English

    • Spanish

    What conditions does Dr. Koenig treat?

    As a Family Medicine Specialist, Dr. Koenig 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. Koenig. 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 Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • General Counseling Services
    • Personal Counseling
    • Life Coaching
    • Support Services

    ICD-10 Codes:

    • Z7189: Other specified counseling

    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:

    • Abnormal Blood Chemistry
    • Blood
    • Irregular blood test results
    • Unusual blood work
    • Abnormal blood panel

    ICD-10 Codes:

    • R799: Abnormal finding of blood chemistry, unspecified

    Also known as:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • High LDH Levels
    • Other Abnormal Enzyme Levels
    • Elevated LDH
    • High lactate dehydrogenase
    • Abnormal LDH test
    • Unspecified high enzymes
    • Various enzyme abnormalities
    • Abnormal serum enzyme levels

    ICD-10 Codes:

    • R7402: Elevation of levels of lactic acid dehydrogenase [LDH]
    • R748: Abnormal levels of other serum enzymes

    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:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D519: Vitamin B12 deficiency anemia, unspecified

    Also known as:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    Also known as:

    • Magnesium Metabolism Disorder
    • Metabolic Disorder
    • Magnesium Imbalance
    • Magnesium Processing Problems
    • Electrolyte Imbalance

    ICD-10 Codes:

    • E8340: Disorders of magnesium metabolism, unspecified

    Also known as:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    Also known as:

    • Viral Infection
    • Virus Infection
    • Viral Illness
    • Common Virus

    ICD-10 Codes:

    • B349: Viral infection, unspecified

    Also known as:

    • High C-Reactive Protein
    • Blood
    • C-Reactive Protein (CRP) Test
    • Elevated CRP
    • High CRP levels
    • C-reactive protein elevation

    ICD-10 Codes:

    • R7982: Elevated C-reactive protein (CRP)

    Also known as:

    • Cigarette Addiction
    • Smoking
    • Smoking Addiction
    • Nicotine Dependence from Cigarettes
    • Tobacco Addiction

    ICD-10 Codes:

    • F17210: Nicotine dependence, cigarettes, uncomplicated

    Also known as:

    • Rheumatoid Arthritis
    • RA
    • Chronic Inflammatory Arthritis
    • Autoimmune Arthritis
    • Rheumatoid Disease

    ICD-10 Codes:

    • M0580: Other rheumatoid arthritis with rheumatoid factor of unspecified site

    Which procedures does Dr. Koenig perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Mark Koenig may include:

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

    Does Dr. Koenig accept my insurance?

    Dr. Koenig accepts most major insurance plans. Important: Please call our office at (631) 320-3200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Koenig accept in Miller Place, NY?

    Dr. Koenig in Miller Place, 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

    • Christian Brothers Services (CBEBT)

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Humana

    • Medicare

    • Oscar Health Insurance Co

    • Other TPA

    • Trustmark Insurance Company

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Koenig's office located?

    Dr. Mark Koenig's Primary Practice

    765 Route 25A Ste 6

    Miller Place, NY 11764

    (631) 320-3200

    Get Directions

    Dr. Mark Koenig's Practice 2

    325 Middle Country Rd Ste 5

    Selden, NY 11784

    Get Directions

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

    Dr. Koenig's National Provider Identifier (NPI) number is 1831252964.

    What common questions do patients ask about Dr. Koenig?

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

    What is Dr. Mark Koenig's specialty?

    Dr. Koenig is a Family Medicine Specialist near Miller Place, NY. 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. Contact Dr. Koenig to book an appointment today.

    Is this Dr. Mark Koenig affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Koenig is affiliated with Peconic Bay Medical Center 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 Family Medicine Specialist?

    Explore Family 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 Mark Koenig accepting new patients in Miller Place, NY?

    Yes, Dr. Mark Koenig is accepting new patients at this time.

    Does Dr. Mark Koenig offer online booking?

    Please contact Dr. Koenig's office at (631) 320-3200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Koenig?

    Please contact Dr. Koenig's office at (631) 320-3200 for information regarding telehealth appointment availability or for scheduling assistance.

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