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Dr. Catherine Sinnott, MD

Brooklyn, NY

Accepting patients

    Who is Dr. Sinnott, Primary Care Specialist (General Practitioner) in Brooklyn, NY?

    Dr. Catherine Sinnott, MD is a Primary Care Specialist (General Practitioner), who primarily practices in Brooklyn, NY with 2 additional practice locations. She is board certified. Dr. Sinnott graduated from Boston University School of Medicine. Dr. Sinnott is fluent in English, and is currently seeing new patients. Dr. Sinnott’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sinnott’s office at (212) 686-7500.

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

    • Medical School: Boston University School of Medicine

    What languages does Dr. Sinnott speak?

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

    • English

    What conditions does Dr. Sinnott treat?

    As a Primary Care Specialist (General Practitioner), Dr. Sinnott 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. Sinnott. 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:

    • Other General Medical Examination
    • Health Checkup
    • General Health Checkup
    • Comprehensive Medical Exam
    • Miscellaneous Physical Exam

    ICD-10 Codes:

    • Z008: Encounter for other general examination

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Diabetic Neuropathy
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Peripheral Artery Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Hyperglycemia
    • Diabetes Complicationss
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Nerve Damage
    • Diabetic Polyneuropathy
    • Peripheral Neuropathy from Diabetes
    • Diabetes Mellitus Nerve Problems
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Blood Vessel Disease
    • PAD from Diabetes
    • Circulation Problems from Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1142: Type 2 diabetes mellitus with diabetic polyneuropathy
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1151: Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories
    • E669: Obesity, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Long-term Oral Diabetes Medication Use
    • Long-term Aspirin Use
    • Diabetes Medicines
    • Blood Thinners
    • Pain Relievers
    • Chronic oral hypoglycemic therapy
    • Taking diabetes pills long-term
    • Oral antidiabetic drugs
    • Chronic aspirin therapy
    • Daily aspirin regimen
    • Taking aspirin long-term

    ICD-10 Codes:

    • Z7984: Long term (current) use of oral hypoglycemic drugs
    • Z7982: Long term (current) use of aspirin

    Also known as:

    • Family History of Diabetes
    • Diabetes
    • Family History
    • Genetic diabetes risk
    • Hereditary diabetes
    • Inherited diabetes predisposition

    ICD-10 Codes:

    • Z833: Family history of diabetes mellitus

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Generalized Muscle Weakness
    • Muscle Disorder
    • Overall Body Weakness
    • Widespread Muscle Weakness
    • Systemic Muscle Weakness

    ICD-10 Codes:

    • M6281: Muscle weakness (generalized)

    Also known as:

    • Long-Term Insulin Use
    • Diabetes Medicines
    • Chronic insulin therapy
    • Ongoing insulin treatment
    • Insulin for diabetes

    ICD-10 Codes:

    • Z794: Long term (current) use of insulin

    Also known as:

    • Family History of Heart Disease
    • Family History
    • Heart Disease
    • Hereditary heart disease risk
    • Genetic predisposition to heart problems
    • Heart conditions in the family

    ICD-10 Codes:

    • Z8249: Family history of ischemic heart disease and other diseases of the circulatory system

    Also known as:

    • History of Nicotine Dependence
    • E-Cigarettes
    • Smokeless Tobacco
    • Smoking
    • Past nicotine addiction
    • Previous smoking habit
    • History of tobacco use disorder

    ICD-10 Codes:

    • Z87891: Personal history of nicotine dependence

    Also known as:

    • Coronary Artery Disease with Angina
    • Atherosclerosis
    • Coronary Artery Disease
    • Atherosclerotic Heart Disease with Angina
    • Chest Pain from Heart Disease
    • Angina Pectoris

    ICD-10 Codes:

    • I25119: Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris

    Also known as:

    • Peripheral Artery Disease
    • PVD
    • PAD
    • Poor Circulation in Legs
    • Blocked Leg Arteries

    ICD-10 Codes:

    • I739: Peripheral vascular disease, unspecified

    Also known as:

    • COPD
    • Chronic Obstructive Pulmonary Disease
    • Chronic Lung Disease
    • Emphysema and Chronic Bronchitis

    ICD-10 Codes:

    • J449: Chronic obstructive pulmonary disease, unspecified

    Which procedures does Dr. Sinnott perform as a Primary Care Specialist (General Practitioner)?

    As a Primary Care Specialist (General Practitioner), procedures performed by a Dr. Catherine Sinnott may include:

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

    Does Dr. Sinnott accept my insurance?

    Dr. Sinnott accepts most major insurance plans. Important: Please call our office at (212) 686-7500 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sinnott accept in Brooklyn, NY?

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

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Elderplan

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Humana

    • Medicare

    • MVP Healthcare

    • State of New York

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Sinnott's office located?

    Dr. Catherine Sinnott's Primary Practice

    3457 Nostrand Ave

    Brooklyn, NY 11229

    (212) 686-7500

    Get Directions

    Dr. Catherine Sinnott's Practice 2

    423 E 23rd St

    New York, NY 10010

    Get Directions

    Dr. Catherine Sinnott's Practice 3

    800 Poly Pl

    Brooklyn, NY 11209

    Get Directions

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

    Dr. Sinnott's National Provider Identifier (NPI) number is 1447409438.

    What common questions do patients ask about Dr. Sinnott?

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

    What is Dr. Catherine Sinnott's specialty?

    Dr. Sinnott is a Primary Care Specialist (General Practitioner) near Brooklyn, NY. A physician specializing in general practice is focused on diagnosing, treating, and managing patients with a wide range of illnesses and conditions. Contact Dr. Sinnott to book an appointment today.

    Is this Dr. Catherine Sinnott affiliated with a ranked Castle Connolly Top Hospital?

    No, Sinnott is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Primary Care Specialist (General Practitioner)?

    Explore Primary Care Specialist (General Practitioner) 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 Catherine Sinnott accepting new patients in Brooklyn, NY?

    Yes, Dr. Catherine Sinnott is accepting new patients at this time.

    Does Dr. Catherine Sinnott offer online booking?

    Please contact Dr. Sinnott's office at (212) 686-7500 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Catherine Sinnott?

    Please contact Dr. Sinnott's office at (212) 686-7500 for information regarding telehealth appointment availability or for scheduling assistance.

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