JB
21 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Brown, Hematologist in Boston, MA?
Dr. Jennifer Brown, MD, PHD is a Hematologist, who primarily practices in Boston, MA with 2 additional practice locations. She has been practicing for over 21 years. Dr. Brown is fluent in English and Creoles and pidgins, and is currently seeing new patients. Dr. Brown’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brown’s office at (617) 632-6140.
What are Areas of Expertise for Dr. Brown?
Dr. Jennifer Brown, MD, PHD is a highly-rated, board-certified Hematologist 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. Brown empowers patients to confidently navigate their health journey, specializing in Leukemia-Chronic Lymphocytic, and comprehensive wellness support. Serving the Boston, MA community, Dr. Brown is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Brown speak?
Dr. Brown and their clinical team can communicate with patients in the following languages:
Creoles and pidgins
English
What conditions does a Hematologist like Dr. Brown typically treat?
As a Hematologist, Dr. Brown 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. Brown. 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:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Diffuse Large B-cell Lymphoma
- Non-Hodgkin Lymphoma
- Lymphoma
- DLBCL
- Aggressive B-cell Lymphoma
- Diffuse B-cell Lymphoma
- Lymphatic Cancer
- Lymphosarcoma
- NHL
ICD-10 Codes:
- C8330: Diffuse large B-cell lymphoma, unspecified site
- C8580: Other specified types of non-Hodgkin lymphoma, unspecified site
Also known as:
- Lymphocytosis
- Blood Disorder
- High lymphocyte count
- Elevated lymphocytes
- Lymphocyte increase
ICD-10 Codes:
- D72820: Lymphocytosis (symptomatic)
Also known as:
- Non-Hereditary Low Immunoglobulin Levels
- Immune System and Disorder
- Acquired Antibody Deficiency
- Non-Genetic Immune Deficiency
ICD-10 Codes:
- D801: Nonfamilial hypogammaglobulinemia
What procedures does a Hematologist like Dr. Brown typically perform?
As a Hematologist, Dr. Brown 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. Brown. 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:
- 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. Brown accept my insurance?
Dr. Brown accepts most major insurance plans. Important: Please call our office at (617) 632-6140 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brown accept in Boston, MA?
Dr. Brown in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Blue Cross Blue Shield of Massachusetts
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Medicare
Point32Health
State of Massachusetts
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Brown's office located?
What is Dr. Brown's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brown's National Provider Identifier (NPI) number is 1457328163.
What common questions do patients ask about Dr. Brown?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brown
What is Dr. Jennifer Brown's specialty?
Dr. Brown is a Hematologist near Boston, MA.
What does a Hematologist do?
An internist with advanced training specializing in disorders of the blood, spleen, and lymphatic system. This specialist manages conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia, and lymphoma.
Is this Dr. Jennifer Brown affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Brown is affiliated with Brigham And Women's 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 Hematologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematologist. 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 Jennifer Brown accepting new patients in Boston, MA?
Yes, Dr. Jennifer Brown is accepting new patients at this time.
Does Dr. Jennifer Brown offer online booking?
Please contact Dr. Brown's office at (617) 632-6140 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Jennifer Brown?
Please contact Dr. Brown's office at (617) 632-6140 for information regarding telehealth appointment availability or for scheduling assistance.
Other Hematologist Near Boston, MA
SB
Medical Oncologist
Dr. Stephanie Berg, DO is a Medical Oncologist, who primarily practices in Boston, MA.
Boston, MA
EK
Hematologist
Dr. Eejung Kim, MD is a Hematologist, who primarily practices in Boston, MA.
Boston, MA

Hematology / Oncology Specialist
Dr. James Bradner, MD is a Hematology / Oncology Specialist, who primarily practices in Boston, MA with 1 additional practice location. He has been practicing for over 20 years and is board certified.
Boston, MA