CR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ryan, Internist in Boston, MA?
Dr. Christine Ryan, MD is an Internist, who primarily practices in Boston, MA with 1 additional practice location. She is board certified. Dr. Ryan is fluent in English, and is currently seeing new patients. Dr. Ryan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ryan’s office at (617) 732-5500.
What languages does Dr. Ryan speak?
Dr. Ryan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Ryan treat?
As a Internist, Dr. Ryan 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. Ryan. 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.
Also known as:
- Diffuse Large B-cell Lymphoma
- Mantle Cell Lymphoma
- Non-Hodgkin Lymphoma
- Follicular Lymphoma
- B-cell Lymphoma
- Small B-cell Lymphoma
- MALT Lymphoma
- Mediastinal Large B-cell Lymphoma
- Lymphoma
- DLBCL
- Aggressive B-cell Lymphoma
- Diffuse B-cell Lymphoma
- MCL
- Mantle Cell Lymphoma Cancer
- Lymphatic Cancer
- Lymphosarcoma
- NHL
- Follicular Lymphoma Cancer
- Indolent Lymphoma
- FL
- B-cell Non-Hodgkin Lymphoma
- B-NHL
- B-cell Lymphosarcoma
- Small Lymphocytic Lymphoma
- SLL
- Extranodal Marginal Zone B-Cell Lymphoma
- Mucosa-Associated Lymphoid Tissue Lymphoma
- Gastric Lymphoma
- Mediastinal Lymphoma
- Primary Mediastinal B-cell Lymphoma
- PMBCL
- Thymic Lymphoma
- Large B-cell Lymphoma
ICD-10 Codes:
- C8338: Diffuse large B-cell lymphoma, lymph nodes of multiple sites
- C8318: Mantle cell lymphoma, lymph nodes of multiple sites
- C8580: Other specified types of non-Hodgkin lymphoma, unspecified site
- C8298: Follicular lymphoma, unspecified, lymph nodes of multiple sites
- C8330: Diffuse large B-cell lymphoma, unspecified site
- C8510: Unspecified B-cell lymphoma, unspecified site
- C8300: Small cell B-cell lymphoma, unspecified site
- C8310: Mantle cell lymphoma, unspecified site
- C8337: Diffuse large B-cell lymphoma, spleen
- C8840: Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue [MALT-lymphoma] not having achieved remission
- C8520: Mediastinal (thymic) large B-cell lymphoma, unspecified site
- C8528: Mediastinal (thymic) large B-cell lymphoma, lymph nodes of multiple sites
- C8339: Diffuse large B-cell lymphoma, extranodal and solid organ sites
- C8331: Diffuse large B-cell lymphoma, lymph nodes of head, face, and neck
Also known as:
- Cancer Chemotherapy
- Cancer Immunotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
- Z5112: Encounter for antineoplastic immunotherapy
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:
- Hodgkin Lymphoma
- Hodgkin's Disease
- Lymphatic Cancer
- Reed-Sternberg Lymphoma
ICD-10 Codes:
- C8170: Other Hodgkin lymphoma, unspecified site
Also known as:
- Blood Cell Tumor of Uncertain Behavior
- Blood Disorder
- Lymphoid Tissue Tumor
- Hematopoietic Neoplasm
- Uncertain Blood Tumor
ICD-10 Codes:
- D479: Neoplasm of uncertain behavior of lymphoid, hematopoietic and related tissue, unspecified
Also known as:
- Lymphocytosis
- Blood Disorder
- High lymphocyte count
- Elevated lymphocytes
- Lymphocyte increase
ICD-10 Codes:
- D72820: Lymphocytosis (symptomatic)
What procedures does Dr. Ryan perform?
As a Internist, Dr. Ryan 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. Ryan. 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.
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. Ryan accept my insurance?
Dr. Ryan accepts most major insurance plans. Important: Please call our office at (617) 732-5500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ryan accept in Boston, MA?
Dr. Ryan 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)
Inland Empire
Mattel Inc
Medicare
Point32Health
State of Massachusetts
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Ryan's office located?
What is Dr. Ryan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ryan's National Provider Identifier (NPI) number is 1770013542.
What common questions do patients ask about Dr. Ryan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ryan
What is Dr. Christine Ryan's specialty?
Dr. Ryan is a Internist near Boston, MA.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Ryan to book an appointment today.Is this Dr. Christine Ryan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ryan is affiliated with Brigham and Women's Hospital, Emerson Health, Holyoke Medical Center 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
Where can I learn more about Internist?
Explore Internist with 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 Christine Ryan accepting new patients in Boston, MA?
Yes, Dr. Christine Ryan is accepting new patients at this time.
Does Dr. Christine Ryan offer online booking?
Please contact Dr. Ryan's office at (617) 732-5500 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christine Ryan?
Please contact Dr. Ryan's office at (617) 732-5500 for information regarding telehealth appointment availability or for scheduling assistance.
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