Dr. Meggan Mackay, MD

Manhasset, NY

Accepting patients

Who is Dr. Mackay, Rheumatologist in Manhasset, NY?

Dr. Meggan Mackay, MD is a Rheumatologist, who primarily practices in Manhasset, NY. She is board certified. Dr. Mackay graduated from New York Medical College and completed her residency at Jacobi Medical Center/Albert Einstein Col of Med. She is a member of the North Shore-LIJ Medical Group and North Shore-LIJ Medical Group. Dr. Mackay is fluent in English and French, and is currently seeing new patients. Dr. Mackay’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mackay’s office at (516) 562-3838.

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

Fellowship: Albert Einstein College of Medicine
Residency: Jacobi Medical Center/Albert Einstein Col of Med | Jacobi Medical Center/Albert Einstein Col of Med
Medical School: New York Medical College

Is Dr. Mackay board certified as a Rheumatologist?

Yes, Dr. Meggan Mackay, MD is board certified by the American Board of Internal Medicine since 1998

What languages does Dr. Mackay speak?

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

English
French

What conditions does a Rheumatologist like Dr. Mackay typically treat?

As a Rheumatologist, Dr. Mackay 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. Mackay. 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.

Also known as:

Lupus
Lupus kidney disease
Kidney Disease
Systemic lupus erythematosus
SLE
Disseminated lupus erythematosus
Lupus nephritis
Kidney inflammation from lupus
Glomerulonephritis in SLE

ICD-10 Codes:

M329: Systemic lupus erythematosus, unspecified
M3214: Glomerular disease in systemic lupus erythematosus

Also known as:

Other Abnormal Immune System Markers
Unusual immune findings
Abnormal immunology results
Abnormal serum immunology

ICD-10 Codes:

R768: Other specified abnormal immunological findings in serum

What procedures does a Rheumatologist like Dr. Mackay typically perform?

As a Rheumatologist, procedures performed by Dr. Meggan Mackay may include:

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

Does Dr. Mackay accept my insurance?

Dr. Mackay accepts most major insurance plans. Important: Please call our office at (516) 562-3838 before your appointment to verify that your specific plan and network are accepted.

What insurance plans does Dr. Mackay accept in Manhasset, NY?

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

Top Insurances

Centers Plan For Healthy Living
CVS Health (formerly Aetna)
H & R Block
International Brotherhood of Teamsters (IBT)
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group

View All Insurances

Where is Dr. Mackay's office located?

Dr. Meggan Mackay's Primary Practice

350 Community Dr

Manhasset, NY 11030

(516) 562-3838

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What hospitals are Dr. Mackay affiliated with?

Dr. Mackay has admitting privileges at the following hospitals:

NYC Health + Hospitals/Jacobi,Bronx, NY

Recognitions

Memberships & Associations

Member of North Shore-LIJ Medical Group
Member of North Shore-LIJ Medical Group

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

Dr. Mackay's National Provider Identifier (NPI) number is 1164542197.

What common questions do patients ask about Dr. Mackay?

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

What is Dr. Meggan Mackay's specialty?

Dr. Mackay is a Rheumatologist near Manhasset, NY.

What does a Rheumatologist do?

An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.

Is Dr. Meggan Mackay affiliated with a ranked Castle Connolly Top Hospital?

No, Dr. Mackay is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: NYC Health + Hospitals/Jacobi. 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

When to see a Rheumatologist?: Guides for symptoms, conditions, and treatments

Understand your symptoms and know when it’s time to see a Rheumatologist. 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.