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Dr. Jahan Aghalar, MD

Dr. Jahan Aghalar, MD

Bayside, NY

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Aghalar, Internist in Bayside, NY?

    Dr. Jahan Aghalar, MD is an Internist, who primarily practices in Bayside, NY with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Aghalar graduated from Albert Einstein and completed his residency at Long Island Jewish Medical Center. He is a member of the North Shore-LIJ Medical Group. Dr. Aghalar is fluent in English and Farsi/Persian, and is currently seeing new patients. Dr. Aghalar’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Aghalar’s office at (631) 623-4000.

    What are Areas of Expertise for Dr. Aghalar?

    Dr. Jahan Aghalar, MD is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Aghalar empowers patients to confidently navigate their health journey, specializing in Bladder Cancer, Genitourinary Cancer, Kidney Cancer, Prostate Cancer, Testicular Cancer, or comprehensive wellness support. Serving the Bayside/NY community, Dr. Aghalar is dedicated to enhancing lives through expert, patient-centered care.

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

    • Fellowship: Hofstra North Shore-LIJ School of Medicine

    • Residency: Long Island Jewish Medical Center

    • Medical School: Albert Einstein

    Is Dr. Aghalar board certified in Internist?

    Yes, Dr. Jahan Aghalar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Aghalar speak?

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

    • English

    • Farsi/Persian

    What conditions does Dr. Aghalar treat?

    As a Internist, Dr. Aghalar 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. Aghalar. 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:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Anemia
    • Iron Deficiency Anemia
    • Iron
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D649: Anemia, unspecified
    • D509: Iron deficiency anemia, unspecified

    Also known as:

    • Rising PSA After Prostate Cancer Treatment
    • Elevated PSA Level
    • Prostate-Specific Antigen (PSA) Test
    • Prostate Cancer Screening
    • Prostate Disease
    • Prostate Problems
    • Increasing PSA Post-Treatment
    • Recurrent PSA Elevation
    • Prostate Cancer Recurrence Marker
    • High Prostate Specific Antigen
    • Abnormal PSA Test
    • Increased PSA

    ICD-10 Codes:

    • R9721: Rising PSA following treatment for malignant neoplasm of prostate
    • R9720: Elevated prostate specific antigen [PSA]

    Also known as:

    • Intestinal Malabsorption
    • Malabsorption Syndromes
    • Nutrient Malabsorption
    • Digestive Malabsorption
    • Malabsorption Disorder

    ICD-10 Codes:

    • K909: Intestinal malabsorption, unspecified

    Also known as:

    • Vitamin B Deficiency
    • B Vitamins
    • Malnutrition
    • B Vitamin Shortage
    • Lack of B Vitamins
    • Low B Vitamins

    ICD-10 Codes:

    • E539: Vitamin B deficiency, unspecified

    Also known as:

    • Volume Depletion
    • Fluid and Electrolyte Balance
    • Fluid Loss
    • Low Body Fluid
    • Hypovolemia

    ICD-10 Codes:

    • E869: Volume depletion, unspecified

    Also known as:

    • Palliative Care
    • Comfort care
    • Supportive care
    • Symptom management care

    ICD-10 Codes:

    • Z515: Encounter for palliative care

    Also known as:

    • Nausea
    • Nausea and Vomiting
    • Feeling Sick to Stomach
    • Queasiness
    • Upset Stomach

    ICD-10 Codes:

    • R110: Nausea

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Unspecified Bleeding Disorder
    • Bleeding Disorder
    • Coagulation Disorder
    • Clotting Problem

    ICD-10 Codes:

    • D689: Coagulation defect, unspecified

    Also known as:

    • Hereditary Hemochromatosis
    • Hemochromatosis
    • Hereditary hemochromatosis
    • Genetic Iron Overload
    • Primary Hemochromatosis

    ICD-10 Codes:

    • E83110: Hereditary hemochromatosis

    Also known as:

    • Adult Soft Bones
    • Bone Disease
    • Vitamin D Deficiency
    • Adult rickets
    • Bone softening in adults
    • Vitamin D deficiency bone disease

    ICD-10 Codes:

    • M839: Adult osteomalacia, 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:

    • Chronic Fatigue Syndrome (CFS)
    • Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
    • Myalgic encephalomyelitis (ME)
    • Long-term tiredness
    • Persistent fatigue

    ICD-10 Codes:

    • R5382: Chronic fatigue, unspecified

    Also known as:

    • Bladder Cancer
    • Urinary Bladder Cancer
    • Bladder Carcinoma

    ICD-10 Codes:

    • C679: Malignant neoplasm of bladder, unspecified

    Also known as:

    • Thrombocytopenia
    • Platelet Disorder
    • Low platelet count
    • Platelet deficiency
    • Bleeding disorder

    ICD-10 Codes:

    • D696: Thrombocytopenia, unspecified

    Also known as:

    • Secondary Bone Cancer
    • Bone Cancer
    • Metastatic bone cancer
    • Cancer spread to bone
    • Bone metastases

    ICD-10 Codes:

    • C7951: Secondary malignant neoplasm of bone

    Also known as:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Which procedures does Dr. Aghalar perform as a Internist?

    As a Internist, procedures performed by an Dr. Jahan Aghalar may include:

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

    Does Dr. Aghalar accept my insurance?

    Dr. Aghalar accepts most major insurance plans. Important: Please call our office at (631) 623-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Aghalar accept in Bayside, NY?

    Dr. Aghalar in Bayside, 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

    • Centene

    • Centers Plan for Healthy Living

    • CVS Health (formerly Aetna)

    • Elderplan

    • Express Scripts

    • HealthSmart

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Aghalar's office located?

    Dr. Jahan Aghalar's Primary Practice

    4564 Francis Lewis Blvd Ste 202

    Bayside, NY 11361

    (631) 623-4000

    Get Directions

    Dr. Jahan Aghalar's Practice 2

    48 Route 25A Ste 209

    Smithtown, NY 11787

    Get Directions

    Dr. Jahan Aghalar's Practice 3

    1 Delaware Dr Ste 101

    New Hyde Park, NY 11042

    Get Directions

    Would you like to schedule an appointment with Dr. Jahan Aghalar?

    Dr. Aghalar has appointments available at his Bayside, NY office, as well as 2 other locations. Please select a location, date, and time below.

    Recognitions

    Memberships & Associations

    North Shore-LIJ Medical Group

    Member

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

    Dr. Aghalar's National Provider Identifier (NPI) number is 1346474517.

    What common questions do patients ask about Dr. Aghalar?

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

    What is Dr. Jahan Aghalar's specialty?

    Dr. Aghalar is a Internist near Bayside, NY.

    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. Aghalar to book an appointment today.

    Is this Dr. Jahan Aghalar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Aghalar is affiliated with St. Catherine of Siena Hospital, Huntington Hospital, St. Francis Hospital & Heart 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 Jahan Aghalar accepting new patients in Bayside, NY?

    Yes, Dr. Jahan Aghalar is accepting new patients at this time.

    Does Dr. Jahan Aghalar offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Aghalar, or call (631) 623-4000 for more information.

    How can I make an appointment with Jahan Aghalar?

    Please contact Dr. Aghalar's office at (631) 623-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jahan Aghalar have?

    Dr. Jahan Aghalar is certified by the American Board of Internal Medicine.

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