Affiliated with a Castle Connolly Top Hospital
Who is Dr. Xu, Rheumatologist in Smithtown, NY?
Dr. Hong Xu, MD is a Rheumatologist, who primarily practices in Smithtown, NY. Dr. Xu graduated from Shanghai Med University and completed her residency at HackensackUMC Mountainside Program. Dr. Xu is fluent in English and Chinese, and is currently seeing new patients. Dr. Xu’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Xu’s office at (631) 360-7778.
What are Areas of Expertise for Dr. Xu?
Dr. Hong Xu, MD is a highly-rated, board-certified Rheumatologist 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. Xu empowers patients to confidently navigate their health journey, specializing in Inflammatory Muscle Disease/Myositis, Juvenile Arthritis, Lupus/SLE, Rheumatoid Arthritis, and comprehensive wellness support. Serving the Smithtown, NY community, Dr. Xu is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Xu go to medical school and complete their residency?
Residency: HackensackUMC Mountainside Program
Medical School: Shanghai Med University
What languages does Dr. Xu speak?
Dr. Xu and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does a Rheumatologist like Dr. Xu typically treat?
As a Rheumatologist, Dr. Xu 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. Xu. 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 here.
Also known as:
- Rheumatoid Arthritis
- RA
- Chronic Inflammatory Arthritis
- Autoimmune Arthritis
- Chronic inflammatory arthritis
- Autoimmune arthritis
- Inflammatory joint disease
ICD-10 Codes:
- M0689: Other specified rheumatoid arthritis, multiple sites
- M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites
- M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
Also known as:
- Age-Related Osteoporosis
- Fractures
- Osteoporosis
- Senile Osteoporosis
- Primary Osteoporosis
- Bone Thinning from Aging
ICD-10 Codes:
- M810: Age-related osteoporosis without current pathological fracture
Also known as:
- Inflammatory Arthritis
- Arthritis
- Inflammatory joint disease
- Polyarthritis
- Chronic inflammatory arthritis
ICD-10 Codes:
- M064: Inflammatory polyarthropathy
Also known as:
- Other Lupus Condition
- Lupus
- Systemic Lupus Erythematosus
- Different Types of Lupus
- Atypical Lupus
ICD-10 Codes:
- M328: Other forms of systemic lupus erythematosus
Also known as:
- Other Psoriatic Arthritis
- Psoriatic arthritis
- Psoriasis
- Atypical psoriatic arthritis
- Psoriasis-related joint condition
- Unspecified psoriatic arthropathy
ICD-10 Codes:
- L4059: Other psoriatic arthropathy
What procedures does a Rheumatologist like Dr. Xu typically perform?
As a Rheumatologist, Dr. Xu 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. Xu. 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 here.
Also known as:
- Joint or Bursa Injection/Fluid Removal
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Does Dr. Xu accept my insurance?
Dr. Xu accepts most major insurance plans. Important: Please call our office at (631) 360-7778 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Xu accept in Smithtown, NY?
Dr. Xu in Smithtown, 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
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Humana
Medicare
National Benefit Fund
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Xu's office located?
What is Dr. Xu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Xu's National Provider Identifier (NPI) number is 1922064625.
What common questions do patients ask about Dr. Xu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Xu
What is Dr. Hong Xu's specialty?
Dr. Xu is a Rheumatologist near Smithtown, NY.
What does a Rheumatologist do?
An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.
Is this Dr. Hong Xu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Xu is affiliated with Stony Brook University Hospital, St. Catherine Of Siena Hospital, Cleveland Clinic Martin North Hospital, Mather Hospital, North Shore University Hospital, Long Island Jewish 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
When to see a Rheumatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Rheumatologist. 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 Hong Xu accepting new patients in Smithtown, NY?
Yes, Dr. Hong Xu is accepting new patients at this time.
Does Dr. Hong Xu offer online booking?
Please contact Dr. Xu's office at (631) 360-7778 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hong Xu?
Please contact Dr. Xu's office at (631) 360-7778 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>