
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Schafer, Hematology / Oncology Specialist in New York, NY?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
What are Areas of Expertise for Dr. Schafer?
Dr. Andrew Schafer, 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. Schafer empowers patients to confidently navigate their health journey, specializing in Bleeding/Coagulation Disorders, Myeloproliferative Disorders, Thrombotic Disorders, and comprehensive wellness support. Serving the New York, NY community, Dr. Schafer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Schafer go to medical school and complete their residency?
Medical School: University of Pennsylvania
Is Dr. Schafer board certified as a Hematology / Oncology Specialist?
Yes, Dr. Andrew Schafer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Schafer speak?
Dr. Schafer and their clinical team can communicate with patients in the following languages:
- English
- Hungarian
- Spanish
What conditions does a Hematology / Oncology Specialist like Dr. Schafer typically treat?
As a Hematology / Oncology Specialist, Dr. Schafer 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. Schafer. 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:
- Essential Thrombocythemia
- Thrombocytopenia
- Immune Thrombocytopenic Purpura
- Platelet Disorder
- Essential thrombocythemia
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- Immune thrombocytopenia
- ET
- Primary Thrombocythemia
- Hemorrhagic Thrombocythemia
- Low platelet count
- Platelet deficiency
- Bleeding disorder
- ITP
- Idiopathic thrombocytopenic purpura
ICD-10 Codes:
- D473: Essential (hemorrhagic) thrombocythemia
- D696: Thrombocytopenia, unspecified
- D693: Immune thrombocytopenic purpura
Also known as:
- Chronic Myeloproliferative Neoplasm
- Bone Marrow Disease
- Chronic Myeloproliferative Neoplasms Treatment (PDQ®)
- CMPN
- Myeloproliferative disorder
- Chronic blood cancer
ICD-10 Codes:
- D471: Chronic myeloproliferative disease
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Also known as:
- Polycythemia vera
- Bone Marrow Disease
- Chronic Myeloproliferative Neoplasms Treatment (PDQ)
- PV
- Primary polycythemia
- Erythremia
ICD-10 Codes:
- D45: Polycythemia vera
Also known as:
- Acute Blood Clot
- Acute Venous Thrombosis
- Sudden Vein Clot
- Thromboembolism
ICD-10 Codes:
- I8290: Acute embolism and thrombosis of unspecified vein
Does Dr. Schafer accept my insurance?
Dr. Schafer accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Schafer accept in New York, NY?
Dr. Schafer in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
Cigna
CMS
Elevance Health Inc. (formerly Anthem)
Harvard Pilgrim
Oscar
Oxford Health Plans
View All Insurances
Where is Dr. Schafer's office located?

Weill Cornell Hematology
520 East 70th Street
Starr Pavilion, 3rd Floor
New York, NY 10021
What hospitals are Dr. Schafer affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Schafer has admitting privileges at the following hospitals:
What is Dr. Schafer's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Schafer's National Provider Identifier (NPI) number is 1215979638.
What common questions do patients ask about Dr. Schafer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Schafer
