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Dr. Jeffrey Koretzky, MD

Howell, NJ

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Koretzky, Internist in Howell, NJ?

    Dr. Jeffrey Koretzky, MD is an Internist, who primarily practices in Howell, NJ with 1 additional practice location. He has been practicing for over 26 years and is board certified. Dr. Koretzky completed his residency at Mountainside Hosp, Internal Medicine; Duke Univ Med Ctr, Anesthesiology; Jersey Shore Med Ctr, Flexible Or Transitional Year. Dr. Koretzky is fluent in English, Moldavian, Moldovan, Romanian, and Spanish, and is currently seeing new patients. Dr. Koretzky’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Koretzky’s office.

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

    • Residency: Mountainside Hosp, Internal Medicine; Duke Univ Med Ctr, Anesthesiology; Jersey Shore Med Ctr, Flexible Or Transitional Year

    • Medical School: Umdnj-New Jersey Med Sch- Newark Nj

    Is Dr. Koretzky board certified as an Internist?

    Yes, Dr. Jeffrey Koretzky, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Koretzky speak?

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

    • English

    • Moldavian

    • Moldovan

    • Romanian

    • Spanish

    What conditions does Dr. Koretzky treat?

    As an Internist, Dr. Koretzky 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. Koretzky. 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
    • High Triglycerides
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol
    • Hypertriglyceridemia
    • Elevated triglycerides
    • High blood fats

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified
    • E781: Pure hyperglyceridemia

    Also known as:

    • Subacute Cough
    • Cough
    • Lingering cough
    • Persistent cough (medium term)
    • Prolonged cough

    ICD-10 Codes:

    • R052: Subacute cough

    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:

    • Understanding Test Results
    • Test results explanation
    • Medical findings review
    • Diagnostic interpretation

    ICD-10 Codes:

    • Z712: Person consulting for explanation of examination or test findings

    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:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Unexplained Health Concerns
    • Health Anxiety
    • Somatic Symptoms
    • Undiagnosed Symptoms

    ICD-10 Codes:

    • Z711: Person with feared health complaint in whom no diagnosis is made

    Also known as:

    • Insomnia
    • Sleeplessness
    • Trouble sleeping
    • Chronic insomnia

    ICD-10 Codes:

    • G4700: Insomnia, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    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:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Chronic Low Back Pain

    ICD-10 Codes:

    • M5459: Other low back pain

    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:

    • Other Medical Certificate Issuance
    • Miscellaneous Medical Certificate
    • Special Medical Note
    • Other Health Clearance

    ICD-10 Codes:

    • Z0279: Encounter for issue of other medical certificate

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Painful Urination
    • Urine and Urination
    • Dysuria
    • Burning when peeing
    • Stinging during urination

    ICD-10 Codes:

    • R300: Dysuria

    What procedures does Dr. Koretzky perform?

    As an Internist, Dr. Koretzky performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Koretzky. 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:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Does Dr. Koretzky accept my insurance?

    Dr. Koretzky accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Koretzky accept in Howell, NJ?

    Dr. Koretzky in Howell, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Braven Health

    • Carepoint Health

    • CVS Health (formerly Aetna)

    • Horizon BlueCross BlueShield

    • Medicare

    • OptumRx

    • Oscar Health Insurance Co

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Koretzky's office located?

    Dr. Jeffrey Koretzky's Primary Practice

    4618 Route 9 S

    Howell, NJ 07731

    Get Directions

    Dr. Jeffrey Koretzky's Practice 2

    4618 US Highway 9

    Wall Township, NJ 07731

    Get Directions

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

    Dr. Koretzky's National Provider Identifier (NPI) number is 1942271283.

    What common questions do patients ask about Dr. Koretzky?

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

    What is Dr. Jeffrey Koretzky's specialty?

    Dr. Koretzky is a Internist near Howell, NJ.

    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. Koretzky to book an appointment today.

    Is this Dr. Jeffrey Koretzky affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Koretzky is affiliated with Atlantic Health CentraState Medical Center, Hackensack Meridian Ocean University 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

    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 Jeffrey Koretzky accepting new patients in Howell, NJ?

    Yes, Dr. Jeffrey Koretzky is accepting new patients at this time.

    Does Dr. Jeffrey Koretzky offer online booking?

    Please contact Dr. Koretzky's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jeffrey Koretzky?

    Please contact Dr. Koretzky's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jeffrey Koretzky have?

    Dr. Jeffrey Koretzky is certified by the American Board of Internal Medicine.

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