28 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Bayer, Hematology / Oncology Specialist in New Hyde Park, NY?
Dr. Ruthee-Lu Bayer, MD is a Hematology / Oncology Specialist, who primarily practices in New Hyde Park, NY with 1 additional practice location. She has been practicing for over 28 years. Dr. Bayer graduated from New York Medical College and completed her residency at North Shore University Hospital. Dr. Bayer is fluent in English, and is currently seeing new patients. Dr. Bayer’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bayer’s office.
What are Areas of Expertise for Dr. Bayer?
Dr. Ruthee-Lu Bayer, 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. Bayer empowers patients to confidently navigate their health journey, specializing in Bone Marrow Transplant, and comprehensive wellness support. Serving the New Hyde Park, NY community, Dr. Bayer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Bayer go to medical school and complete their residency?
Fellowship: North Shore University Hospital
Residency: North Shore University Hospital
Medical School: New York Medical College
What languages does Dr. Bayer speak?
Dr. Bayer and their clinical team can communicate with patients in the following languages:
English
What conditions does a Hematology / Oncology Specialist like Dr. Bayer typically treat?
As a Hematology / Oncology Specialist, Dr. Bayer 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. Bayer. 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:
- Acute Myeloid Leukemia
- Acute Lymphoblastic Leukemia
- Acute Myeloid Leukemia in Remission
- Chronic Myelomonocytic Leukemia
- Acute Lymphocytic Leukemia
- Chronic Myeloid Leukemia
- Myelodysplastic/Myeloproliferative Neoplasms Treatment (PDQ®)
- AML Leukemia
- Acute Myeloblastic Leukemia
- Acute Myelogenous Leukemia
- ALL
- Acute lymphocytic leukemia
- Lymphoblastic leukemia
- AML Leukemia in Remission
- Acute Myeloblastic Leukemia in Remission
- Acute Myelogenous Leukemia in Remission
- CMML
- Myelomonocytic Leukemia
ICD-10 Codes:
- C9200: Acute myeloblastic leukemia, not having achieved remission
- C9100: Acute lymphoblastic leukemia not having achieved remission
- C9201: Acute myeloblastic leukemia, in remission
- C9310: Chronic myelomonocytic leukemia not having achieved remission
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Stem Cell Transplant
- Stem Cells
- Bone Marrow Transplant
- Hematopoietic Stem Cell Transplant
- Cell Therapy Transplant
ICD-10 Codes:
- Z9484: Stem cells transplant status
Also known as:
- Diffuse Large B-cell Lymphoma
- Lymphoma
- DLBCL
- Aggressive B-cell Lymphoma
- Diffuse B-cell Lymphoma
ICD-10 Codes:
- C8330: Diffuse large B-cell lymphoma, unspecified site
What procedures does a Hematology / Oncology Specialist like Dr. Bayer typically perform?
As a Hematology / Oncology Specialist, Dr. Bayer 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. Bayer. 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
Also known as:
- Central Venous Catheter Insertion (Non-Tunneled)
- Central Line Placement
- CVC Insertion
- Temporary Central Line
- IV Access Catheter
CPT Codes:
- 36556: Insertion of non-tunneled centrally inserted central venous catheter; age 5 years or older
Also known as:
- Collecting Patient's Own Blood Stem Cells for Transplant
- Autologous Stem Cell Harvest
- Blood Stem Cell Collection
- Hematopoietic Stem Cell Apheresis
CPT Codes:
- 38206: Blood-derived hematopoietic progenitor cell harvesting for transplantation, per collection; autologous
Also known as:
- Bone Marrow Biopsy and Aspiration
- Biopsy
- Bone Marrow Tests
- Bone Marrow Exam
- Bone Marrow Sample Collection
- Diagnostic Bone Marrow Procedure
CPT Codes:
- 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)
Does Dr. Bayer accept my insurance?
Dr. Bayer 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. Bayer accept in New Hyde Park, NY?
Dr. Bayer in New Hyde Park, 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
Corporate Services
CVS Health (formerly Aetna)
Elderplan
International Brotherhood of Teamsters (IBT)
Medicaid
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Bayer's office located?
Dr. Ruthee-Lu Bayer's Practice 2
The Monter Cancer Center 450 Lakeville Road
Lake Success, NY 11042
What is Dr. Bayer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Bayer's National Provider Identifier (NPI) number is 1215082961.
What common questions do patients ask about Dr. Bayer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Bayer
What is Dr. Ruthee-Lu Bayer's specialty?
Dr. Bayer is a Hematology / Oncology Specialist near New Hyde Park, 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. Ruthee-Lu Bayer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Bayer is affiliated with North Shore University Hospital 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 Ruthee-Lu Bayer accepting new patients in New Hyde Park, NY?
Yes, Dr. Ruthee-Lu Bayer is accepting new patients at this time.
Does Dr. Ruthee-Lu Bayer offer online booking?
Please contact Dr. Bayer's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ruthee-Lu Bayer?
Please contact Dr. Bayer's office for information regarding telehealth appointment availability or for scheduling assistance.
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