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Accepting patients
Who is Dr. Marzan, Pediatric Rheumatologist in Los Angeles, CA?
Dr. Katherine Anne Marzan, MD is a Pediatric Rheumatologist, who primarily practices in Los Angeles, CA with 1 additional practice location. Dr. Marzan graduated from University of the Philippines Manila College of Medicine and completed her residency at Penn State University Program. Dr. Marzan is fluent in English and Tagalog, and is currently seeing new patients. Dr. Marzan’s practice accepts Cigna, Medicaid, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marzan’s office at (323) 361-2119.
Where did Dr. Marzan go to medical school and complete their residency?
Residency: Penn State University Program
Medical School: University of the Philippines Manila College of Medicine
What languages does Dr. Marzan speak?
Dr. Marzan and their clinical team can communicate with patients in the following languages:
English
Tagalog
What conditions does Dr. Marzan treat?
As a Pediatric Rheumatologist, Dr. Marzan 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. Marzan. 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:
- Lupus
- Lupus kidney disease
- Kidney Disease
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
- Lupus nephritis
- Kidney inflammation from lupus
- Glomerulonephritis in SLE
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
- M3214: Glomerular disease in systemic lupus erythematosus
Also known as:
- Juvenile Arthritis
- Pauciarticular Juvenile Arthritis
- Juvenile idiopathic arthritis
- Juvenile Idiopathic Arthritis (JIA)
- Rheumatoid arthritis
- JIA
- Childhood arthritis
- Juvenile rheumatoid arthritis
- Oligoarticular JIA
- Few-joint juvenile arthritis
- Childhood oligoarthritis
ICD-10 Codes:
- M0880: Other juvenile arthritis, unspecified site
- M0840: Pauciarticular juvenile rheumatoid arthritis, unspecified site
- M083: Juvenile rheumatoid polyarthritis (seronegative)
- M0809: Unspecified juvenile rheumatoid arthritis, multiple sites
- M0820: Juvenile rheumatoid arthritis with systemic onset, unspecified site
- M0800: Unspecified juvenile rheumatoid arthritis of unspecified site
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
- R7689: Other specified abnormal immunological findings in serum
Also known as:
- Iridocyclitis
- Posterior Eye Inflammation
- Eye Disease
- Retinal Disorder
- Inflammation of the iris and ciliary body
- Anterior uveitis
- Iritis and cyclitis
- Ciliary Body Inflammation
- Inflammation of the Back of the Eye
- Pars Planitis
ICD-10 Codes:
- H209: Unspecified iridocyclitis
- H3023: Posterior cyclitis, bilateral
Also known as:
- Vasculitis
- Granulomatosis with polyangiitis (GPA) without kidney problems
- Artery Inflammation
- Granulomatosis with Polyangiitis
- Blood Vessel Inflammation
- ANCA Vasculitis
- Angiitis
- Wegener's without kidney involvement
- Non-renal GPA
- Localized GPA
- Arteritis
- Vascular Inflammation
ICD-10 Codes:
- I7782: Antineutrophilic cytoplasmic antibody [ANCA] vasculitis
- M3130: Wegener's granulomatosis without renal involvement
- I776: Arteritis, unspecified
Also known as:
- Connective Tissue Overlap Syndrome
- Connective Tissue Disorder
- Mixed Connective Tissue Disease
- Overlap Syndrome
- Undifferentiated Connective Tissue Disease
ICD-10 Codes:
- M351: Other overlap syndromes
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Periodic Fever Syndrome
- Autoinflammatory Fever Syndromes
- Recurrent Fever Syndromes
- Hereditary Fever Syndromes
ICD-10 Codes:
- M041: Periodic fever syndromes
Also known as:
- Juvenile Dermatomyositis
- Myositis
- Childhood Dermatomyositis
- JDM
- Muscle and Skin Inflammation in Children
ICD-10 Codes:
- M3300: Juvenile dermatomyositis, 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
Which procedures does Dr. Marzan perform as a Pediatric Rheumatologist?
As a Pediatric Rheumatologist, procedures performed by Dr. Katherine Anne Marzan 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. Marzan's office.
Does Dr. Marzan accept my insurance?
Dr. Marzan accepts most major insurance plans. Important: Please call our office at (323) 361-2119 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marzan accept in Los Angeles, CA?
Dr. Marzan in Los Angeles, 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
Apex Healthcare
Centene
City of Los Angeles
Crown Cork and Seal Company
Elevance Health Inc. (formerly Anthem)
Medicaid
Other Health Care Provider
Preferred Health Plan
Preferred IPA
View All Insurances
Where is Dr. Marzan's office located?
Dr. Katherine Anne Marzan's Primary Practice
4650 W Sunset Blvd # 60
Los Angeles, CA 90027
(323) 361-2119
What is Dr. Marzan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marzan's National Provider Identifier (NPI) number is 1184719908.
What common questions do patients ask about Dr. Marzan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marzan
What is Dr. Katherine Anne Marzan's specialty?
Dr. Marzan is a Pediatric Rheumatologist near Los Angeles, CA. A pediatrician specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. A pediatric rheumatologist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common athletic injuries, and collagen diseases. Contact Dr. Marzan to book an appointment today.
Is this Dr. Katherine Anne Marzan affiliated with a ranked Castle Connolly Top Hospital?
No, Marzan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Childrens Hospital Los Angeles, Memorialcare Long Beach Medical Center, Antelope Valley Medical Center. 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 Pediatric Rheumatologist?
Explore Pediatric 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 Anne Marzan accepting new patients in Los Angeles, CA?
Yes, Dr. Katherine Anne Marzan is accepting new patients at this time.
Does Dr. Katherine Anne Marzan offer online booking?
Please contact Dr. Marzan's office at (323) 361-2119 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Anne Marzan?
Please contact Dr. Marzan's office at (323) 361-2119 for information regarding telehealth appointment availability or for scheduling assistance.
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