
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Firooz, Rheumatologist in Woodland Hills, CA?
Where did Dr. Firooz go to medical school and complete their residency?
Medical School: University of California
Is Dr. Firooz board certified as a Rheumatologist?
Yes, Dr. Nazanin Firooz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Firooz speak?
Dr. Firooz and their clinical team can communicate with patients in the following languages:
- English
- Spanish
What conditions does a Rheumatologist like Dr. Firooz typically treat?
As a Rheumatologist, Dr. Firooz 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. Firooz. 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:
- 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
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:
- Chronic Fatigue Syndrome (CFS)
- Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
- Myalgic encephalomyelitis (ME)
- Long-term tiredness
- Persistent fatigue
ICD-10 Codes:
- R5382: Chronic fatigue, unspecified
Also known as:
- Fibromyalgia
- Widespread pain syndrome
- Chronic muscle pain
- Fibromyositis
ICD-10 Codes:
- M797: Fibromyalgia
Also known as:
- Lupus
- Systemic Lupus Erythematosus
- SLE
- Autoimmune Disease
ICD-10 Codes:
- M3210: Systemic lupus erythematosus, organ or system involvement unspecified
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
What procedures does a Rheumatologist like Dr. Firooz typically perform?
As a Rheumatologist, Dr. Firooz 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. Firooz. 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:
- 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
Also known as:
- Small Joint or Bursa Injection/Aspiration
- Joint Tap
- Bursa Fluid Removal
- Small Joint Injection
- Arthrocentesis
CPT Codes:
- 20600: Arthrocentesis, aspiration and/or injection, small joint or bursa (eg, fingers, toes); without ultrasound guidance
Does Dr. Firooz accept my insurance?
Dr. Firooz accepts most major insurance plans. Important: Please call our office at (818) 598-0000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Firooz accept in Woodland Hills, CA?
Dr. Firooz in Woodland Hills, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Axminster Medical Group
Blue Shield of California
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Humana
Medicare
OptumRx Administered Payer
Other Health Care Provider
UnitedHealth Group
View All Insurances
Where is Dr. Firooz's office located?
Dr. Nazanin Firooz's Primary Practice
23067 Ventura Blvd Ste 200
Woodland Hills, CA 91364
(818) 598-0000
What hospitals are Dr. Firooz affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Firooz has admitting privileges at the following hospitals:

Ranked ObGyn Surgery
Ranked in 2 Procedures
Ratings & Reviews
5.0
Overall rating
Based on 1 review
Office Experience
90% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
100% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Appointment Booking
60% of patients found it easy to book an appointment
Diagnosis
100% of patients were satisfied with the doctor's diagnosis and explanation of their condition
Patients give Dr. Nazanin Firooz an Excellent overall experience rating of 5 out of 5 stars. Dr. Firooz has been rated and reviewed by 1 patient. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Firooz, her bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Firooz's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Firooz's National Provider Identifier (NPI) number is 1447437967.
What common questions do patients ask about Dr. Firooz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Firooz