LM
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Morneau, Neuroradiologist in Riverhead, NY?
Dr. Leonard Morneau, MD is a Neuroradiologist, who primarily practices in Riverhead, NY with 2 additional practice locations. Dr. Morneau is fluent in English, and is currently seeing new patients. Dr. Morneau’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Morneau’s office at (203) 688-4242.
What languages does Dr. Morneau speak?
Dr. Morneau and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neuroradiologist like Dr. Morneau typically treat?
As a Neuroradiologist, Dr. Morneau 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. Morneau. 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:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Other Nervous System Symptoms
- Neurologic Disease
- Unusual Neurological Symptoms
- Nerve Problems
- Brain and Nerve Issues
ICD-10 Codes:
- R29818: Other symptoms and signs involving the nervous system
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
What procedures does a Neuroradiologist like Dr. Morneau typically perform?
As a Neuroradiologist, procedures performed by Dr. Leonard Morneau may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Morneau's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Morneau accept my insurance?
Dr. Morneau accepts most major insurance plans. Important: Please call our office at (203) 688-4242 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Morneau accept in Riverhead, NY?
Dr. Morneau in Riverhead, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Medicare
Service Employees International Union (SEIU)
State of Georgia
UnitedHealth Group
View All Insurances
Where is Dr. Morneau's office located?
What is Dr. Morneau's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Morneau's National Provider Identifier (NPI) number is 1376937722.
What common questions do patients ask about Dr. Morneau?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Morneau
What is Dr. Leonard Morneau's specialty?
Dr. Morneau is a Neuroradiologist near Riverhead, NY.
What does a Neuroradiologist do?
A neuroradiologist is an expert who diagnoses and treats diseases using imaging procedures related to the brain, spine, spinal cord, head, neck, and sensory organs in both adults and children.
Is this Dr. Leonard Morneau affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Morneau is affiliated with Piedmont Macon Medical Center, Piedmont Macon North Hospital, Lenox Hill Hospital, Long Island Jewish Medical Center, South Shore University Hospital, Mather Hospital 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
When to see a Neuroradiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neuroradiologist. 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.
Is Leonard Morneau accepting new patients in Riverhead, NY?
Yes, Dr. Leonard Morneau is accepting new patients at this time.
Does Dr. Leonard Morneau offer online booking?
Please contact Dr. Morneau's office at (203) 688-4242 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Leonard Morneau?
Please contact Dr. Morneau's office at (203) 688-4242 for information regarding telehealth appointment availability or for scheduling assistance.
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