HX
Accepting patients
Who is Dr. Xu, Rheumatologist in Smithtown, NY?
Dr. Hong Xu, MD is a Rheumatologist, who primarily practices in Smithtown, NY with 1 additional practice location. She is board certified. 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, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Xu’s office at (631) 360-7778.
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 Dr. Xu 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.
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:
- Primary Generalized Osteoarthritis
- Primary Osteoarthritis in Right Knee
- Osteoarthritis of the left knee
- Osteoarthritis
- Primary Widespread Arthritis
- Idiopathic Generalized Osteoarthritis
- Generalized Degenerative Joint Disease
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
ICD-10 Codes:
- M150: Primary generalized (osteo)arthritis
- M1711: Unilateral primary osteoarthritis, right knee
- M1712: Unilateral primary osteoarthritis, left knee
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:
- Pain in Right Knee
- Pain in Left Knee
- Knee Injuries and Disorder
- Pain
- Right Knee Ache
- Right Knee Discomfort
- Sore Right Knee
- Left Knee Ache
- Left Knee Discomfort
- Sore Left Knee
ICD-10 Codes:
- M25561: Pain in right knee
- M25562: Pain in left knee
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
Also known as:
- Fibromyalgia
- Widespread pain syndrome
- Chronic muscle pain
- Fibromyositis
ICD-10 Codes:
- M797: Fibromyalgia
Also known as:
- Polymyalgia Rheumatica
- Polymyalgia Rheumatica and Giant Cell Arteritis
- PMR
- Inflammatory Rheumatism
ICD-10 Codes:
- M353: Polymyalgia rheumatica
Also known as:
- Gout in multiple joints
- Gout
- Gouty arthritis
- Acute gout
- Uric acid arthritis
- Crystal arthritis
ICD-10 Codes:
- M1009: Idiopathic gout, multiple sites
Also known as:
- Ankylosing Spondylitis
- AS', 'Bechterew's Disease
- Inflammatory Spinal Arthritis
ICD-10 Codes:
- M450: Ankylosing spondylitis of multiple sites in spine
Also known as:
- Other Types of Psoriasis
- Psoriasis
- Atypical psoriasis
- Uncommon psoriasis
- Variant psoriasis
ICD-10 Codes:
- L408: Other psoriasis
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:
- Sjogren's Syndrome with Dry Eyes
- Sjogren's Syndrome
- Sjögren syndrome
- Sjögren's Keratoconjunctivitis
- Dry Eye Disease from Sjogren's', 'Sjogren's Affecting Eyes
ICD-10 Codes:
- M3501: Sjogren syndrome with keratoconjunctivitis
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Chronic Low Back Pain
ICD-10 Codes:
- M5459: Other low back pain
Which procedures does Dr. Xu perform as a Rheumatologist?
As a Rheumatologist, procedures performed by a Dr. Hong Xu may include:
- Abnormal ANA Testing
- Arthrocentesis
- Denosumab Injection
- Joint Aspiration
- Joint Injections
- Rheumatology Consultation
- Rheumatology Follow Up
- Viscosupplement Injections
For detailed information, please contact Dr. Xu's office.
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
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Humana
Medicare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealthcare
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. 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. Contact Dr. Xu to book an appointment today.
Is this Dr. Hong Xu affiliated with a ranked Castle Connolly Top Hospital?
No, Xu is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Rheumatologist?
Explore Rheumatologist 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 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.
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