34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Flaherty, Hematology / Oncology Specialist in New York, NY?
Dr. Brian Flaherty, MD is a Hematology / Oncology Specialist, who primarily practices in New York, NY with 2 additional practice locations. He has been practicing for over 34 years and is board certified. Dr. Flaherty is fluent in English and Spanish, and is currently seeing new patients. Dr. Flaherty’s practice accepts Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Flaherty’s office at (718) 630-7000.
What are Areas of Expertise for Dr. Flaherty?
Dr. Brian Flaherty, MD is a highly-rated, board-certified Hematology / Oncology Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Flaherty empowers patients to confidently navigate their health journey, specializing in Hematology, and comprehensive wellness support. Serving the New York, NY community, Dr. Flaherty is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Flaherty go to medical school and complete their residency?
Fellowship: State University of New York at Stony Brook
Medical School: Autonomous Uni-Guadalajara
Is Dr. Flaherty board certified as a Hematology / Oncology Specialist?
Yes, Dr. Brian Flaherty, MD is board certified by the American Board of Internal Medicine since 1993
What languages does Dr. Flaherty speak?
Dr. Flaherty and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Hematology / Oncology Specialist like Dr. Flaherty typically treat?
As a Hematology / Oncology Specialist, Dr. Flaherty 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. Flaherty. 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:
- Iron Deficiency Anemia
- Anemia
- Iron Deficiency Anemia from Chronic Blood Loss
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
- D500: Iron deficiency anemia secondary to blood loss (chronic)
Also known as:
- Iron Deficiency
- Iron
- Malnutrition
- Lack of Iron
- Low Iron Levels
- Iron Depletion
ICD-10 Codes:
- E611: Iron deficiency
Also known as:
- Secondary Polycythemia
- Blood Disorder
- High red blood cell count (secondary)
- Excess red blood cells (secondary)
- Acquired polycythemia
ICD-10 Codes:
- D751: Secondary polycythemia
What procedures does a Hematology / Oncology Specialist like Dr. Flaherty typically perform?
As a Hematology / Oncology Specialist, Dr. Flaherty 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. Flaherty. 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:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Does Dr. Flaherty accept my insurance?
Dr. Flaherty accepts most major insurance plans. Important: Please call our office at (718) 630-7000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Flaherty accept in New York, NY?
Dr. Flaherty in New York, 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
Cigna Group
CVS Health (formerly Aetna)
H & R Block
Medicare
National Benefit Fund
Not Specified
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Flaherty's office located?
Dr. Brian Flaherty's Primary Practice
355 W 52nd St Fl 7L
New York, NY 10019
(718) 630-7000
What is Dr. Flaherty's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Flaherty's National Provider Identifier (NPI) number is 1083666846.
What common questions do patients ask about Dr. Flaherty?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Flaherty
What is Dr. Brian Flaherty's specialty?
Dr. Flaherty is a Hematology / Oncology Specialist near New York, NY.
What does a Hematology / Oncology Specialist do?
An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.
Is this Dr. Brian Flaherty affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Flaherty is affiliated with Nyu Langone Hospital – Brooklyn which is a Castle Connolly Top Hospital. 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 Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Brian Flaherty accepting new patients in New York, NY?
Yes, Dr. Brian Flaherty is accepting new patients at this time.
Does Dr. Brian Flaherty offer online booking?
Please contact Dr. Flaherty's office at (718) 630-7000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brian Flaherty?
Please contact Dr. Flaherty's office at (718) 630-7000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brian Flaherty have?
Dr. Brian Flaherty is certified by the American Board of Internal Medicine.
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