Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nguyen, Rheumatologist in San Diego, CA?
Dr. Katherine Nguyen, MD is a Rheumatologist, who primarily practices in San Diego, CA with 1 additional practice location. Dr. Nguyen graduated from University of California and completed her residency at University California. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (619) 543-6248.
Where did Dr. Nguyen go to medical school and complete their residency?
Fellowship: University California
Residency: University California
Medical School: Ucsd-Sch of Med-la Jolla | University of California
What languages does Dr. Nguyen speak?
Dr. Nguyen and their clinical team can communicate with patients in the following languages:
English
Vietnamese
What conditions does Dr. Nguyen treat?
As a Rheumatologist, Dr. Nguyen 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. Nguyen. 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
- Inflammatory joint disease
ICD-10 Codes:
- M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
- M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites
- M0600: Rheumatoid arthritis without rheumatoid factor, unspecified site
- M069: Rheumatoid arthritis, unspecified
Also known as:
- Sjogren's Syndrome
- Sjogren's Syndrome with Dry Eyes
- Sjögren syndrome
- Sjogren Syndrome
- Sjögren's Disease
- Autoimmune Dry Eye Syndrome
- Dry Mouth Syndrome
- Sjögren's Keratoconjunctivitis
- Dry Eye Disease from Sjogren's', 'Sjogren's Affecting Eyes
ICD-10 Codes:
- M3500: Sjogren syndrome, unspecified
- M3501: Sjogren syndrome with keratoconjunctivitis
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
Also known as:
- Lupus
- Lupus kidney disease
- Lupus Lung Disease
- Kidney Disease
- Lung Disease
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
- Lupus nephritis
- Kidney inflammation from lupus
- Glomerulonephritis in SLE
- Pulmonary Lupus
- Lupus Affecting Lungs
- Lung Problems with Lupus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
- M3214: Glomerular disease in systemic lupus erythematosus
- M3213: Lung involvement in systemic lupus erythematosus
Also known as:
- Osteoarthritis
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Joint Degeneration
ICD-10 Codes:
- M1990: Unspecified osteoarthritis, unspecified site
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:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Giant cell arteritis
- Granulomatosis with polyangiitis (GPA) without kidney problems
- Giant Cell Arteritis
- Polymyalgia Rheumatica and Giant Cell Arteritis
- Granulomatosis with Polyangiitis
- Temporal arteritis', 'Horton's disease
- Cranial arteritis
- Wegener's without kidney involvement
- Non-renal GPA
- Localized GPA
ICD-10 Codes:
- M316: Other giant cell arteritis
- M3130: Wegener's granulomatosis without renal involvement
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:
- Myositis
- Dermatomyositis
- Polymyositis
- Muscle Inflammation
ICD-10 Codes:
- M3390: Dermatopolymyositis, unspecified, organ involvement unspecified
Also known as:
- Scleroderma
- Systemic scleroderma
- Systemic Sclerosis
- Hardening of the Skin
- Connective Tissue Disease
ICD-10 Codes:
- M349: Systemic sclerosis, unspecified
Also known as:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R768: Other specified abnormal immunological findings in serum
Also known as:
- Connective Tissue Disorder
- Systemic Connective Tissue Disease
- Rheumatic Connective Tissue Disease
- Autoimmune Connective Tissue Disease
ICD-10 Codes:
- M359: Systemic involvement of connective tissue, unspecified
What procedures does Dr. Nguyen perform?
As a Rheumatologist, Dr. Nguyen 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. Nguyen. 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:
- 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. Nguyen accept my insurance?
Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (619) 543-6248 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nguyen accept in San Diego, CA?
Dr. Nguyen in San Diego, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Nguyen's office located?
Dr. Katherine Nguyen's Primary Practice
200 W Arbor Dr
San Diego, CA 92103
(619) 543-6248
What is Dr. Nguyen's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nguyen's National Provider Identifier (NPI) number is 1356319875.
What common questions do patients ask about Dr. Nguyen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nguyen
What is Dr. Katherine Nguyen's specialty?
Dr. Nguyen is a Rheumatologist near San Diego, CA. 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. Nguyen to book an appointment today.
Is this Dr. Katherine Nguyen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Nguyen is affiliated with Scripps Mercy Hospital San Diego 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
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 Katherine Nguyen accepting new patients in San Diego, CA?
Yes, Dr. Katherine Nguyen is accepting new patients at this time.
Does Dr. Katherine Nguyen offer online booking?
Please contact Dr. Nguyen's office at (619) 543-6248 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Nguyen?
Please contact Dr. Nguyen's office at (619) 543-6248 for information regarding telehealth appointment availability or for scheduling assistance.
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