JR
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ruiz, Hematology / Oncology Specialist in New Windsor, NY?
Dr. Javier Ruiz, MD is a Hematology / Oncology Specialist, who primarily practices in New Windsor, NY. He is board certified. Dr. Ruiz completed his residency at Beth Israel Med Ctr, Internal Medicine. Dr. Ruiz is fluent in English and Spanish, and is currently seeing new patients. Dr. Ruiz’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ruiz’s office at (845) 565-9800.
Where did Dr. Ruiz go to medical school and complete their residency?
Residency: Beth Israel Med Ctr, Internal Medicine | Beth Israel Med Center
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny
Is Dr. Ruiz board certified as a Hematology / Oncology Specialist?
Yes, Dr. Javier Ruiz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Ruiz speak?
Dr. Ruiz and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Hematology / Oncology Specialist like Dr. Ruiz typically treat?
As a Hematology / Oncology Specialist, Dr. Ruiz 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. Ruiz. 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:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- Folate Deficiency Anemia
- Vitamin B12 Deficiency Anemia
- Anemia
- Folic Acid
- B Vitamins
- Folic Acid Deficiency Anemia
- Vitamin B9 Deficiency Anemia
- Macrocytic Anemia
- B12 Anemia
- Dietary B12 Anemia
- Cobalamin Deficiency Anemia
ICD-10 Codes:
- D520: Dietary folate deficiency anemia
- D518: Other vitamin B12 deficiency anemias
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Inflammatory Arthritis
- Arthritis
- Inflammatory joint disease
- Polyarthritis
- Chronic inflammatory arthritis
ICD-10 Codes:
- M064: Inflammatory polyarthropathy
What procedures does a Hematology / Oncology Specialist like Dr. Ruiz typically perform?
As a Hematology / Oncology Specialist, Dr. Ruiz 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. Ruiz. 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. Ruiz accept my insurance?
Dr. Ruiz accepts most major insurance plans. Important: Please call our office at (845) 565-9800 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ruiz accept in New Windsor, NY?
Dr. Ruiz in New Windsor, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Healthfirst New York
Medicare
Molina Healthcare
MVP Health Care
State of New York
UnitedHealth Group
View All Insurances
Where is Dr. Ruiz's office located?
Dr. Javier Ruiz's Primary Practice
575 Hudson Valley Ave Ste 100
New Windsor, NY 12553
(845) 565-9800
What is Dr. Ruiz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ruiz's National Provider Identifier (NPI) number is 1780798116.
What common questions do patients ask about Dr. Ruiz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ruiz
What is Dr. Javier Ruiz's specialty?
Dr. Ruiz is a Hematology / Oncology Specialist near New Windsor, 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. Javier Ruiz affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ruiz is affiliated with Montefiore St. Luke's Cornwall - Newburgh, Vassar Brothers Medical Center, St. Peter's Health Regional Medical Center, Westchester Medical Center, Medstar Southern Maryland Hospital 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
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 Javier Ruiz accepting new patients in New Windsor, NY?
Yes, Dr. Javier Ruiz is accepting new patients at this time.
Does Dr. Javier Ruiz offer online booking?
Please contact Dr. Ruiz's office at (845) 565-9800 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Javier Ruiz?
Please contact Dr. Ruiz's office at (845) 565-9800 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Javier Ruiz have?
Dr. Javier Ruiz is certified by the American Board of Internal Medicine.
Other Hematology / Oncology Specialist Near New Windsor, NY

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