DT
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tjornhom, Rheumatologist in Bellflower, CA?
Dr. Diane Tjornhom, MD is a Rheumatologist, who primarily practices in Bellflower, CA with 1 additional practice location. Dr. Tjornhom is fluent in English, and is currently seeing new patients. Dr. Tjornhom’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tjornhom’s office at (562) 461-3000.
Where did Dr. Tjornhom go to medical school and complete their residency?
What languages does Dr. Tjornhom speak?
Dr. Tjornhom and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Tjornhom treat?
As a Rheumatologist, Dr. Tjornhom 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. Tjornhom. 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:
- M069: Rheumatoid arthritis, unspecified
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
Also known as:
- Osteoarthritis
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Joint Degeneration
ICD-10 Codes:
- M1990: Unspecified osteoarthritis, unspecified site
Also known as:
- Musculoskeletal Screening
- Health Screening
- Bone and Muscle Check-up
- Joint Health Screening
- Orthopedic Screening
ICD-10 Codes:
- Z13828: Encounter for screening for other musculoskeletal disorder
Also known as:
- Psoriatic Arthritis
- Psoriasis
- Psoriatic joint inflammation
- Arthritis with psoriasis
- Psoriasis-related joint pain
- Scaly Skin Condition
- Chronic Skin Disease
- Autoimmune Skin Disorder
ICD-10 Codes:
- L4050: Arthropathic psoriasis, unspecified
- L409: Psoriasis, unspecified
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
Also known as:
- Fibromyalgia
- Widespread pain syndrome
- Chronic muscle pain
- Fibromyositis
ICD-10 Codes:
- M797: Fibromyalgia
Also known as:
- Gout
- Gouty Arthritis
- Uric Acid Arthritis
- Hyperuricemia
ICD-10 Codes:
- M109: Gout, unspecified
Also known as:
- Sjogren's Syndrome
- Sjögren syndrome
- Sjogren Syndrome
- Sjögren's Disease
- Autoimmune Dry Eye Syndrome
- Dry Mouth Syndrome
ICD-10 Codes:
- M3500: Sjogren syndrome, unspecified
Also known as:
- Inflammatory Arthritis
- Arthritis
- Inflammatory joint disease
- Polyarthritis
- Chronic inflammatory arthritis
ICD-10 Codes:
- M064: Inflammatory polyarthropathy
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Dermatomyositis
- Myositis
- Inflammatory myopathy with skin rash
- Adult dermatomyositis
- Idiopathic inflammatory myopathy
ICD-10 Codes:
- M3310: Other dermatomyositis, organ involvement unspecified
Also known as:
- Vascular Disease
- Artery Disease
- Blood Vessel Disorder
- Circulatory System Disease
ICD-10 Codes:
- I7789: Other specified disorders of arteries and arterioles
Also known as:
- Vasculitis
- Blood Vessel Inflammation
- ANCA Vasculitis
- Angiitis
ICD-10 Codes:
- I7782: Antineutrophilic cytoplasmic antibody [ANCA] vasculitis
Which procedures does Dr. Tjornhom perform as a Rheumatologist?
As a Rheumatologist, procedures performed by Dr. Diane Tjornhom 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. Tjornhom's office.
Does Dr. Tjornhom accept my insurance?
Dr. Tjornhom accepts most major insurance plans. Important: Please call our office at (562) 461-3000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tjornhom accept in Bellflower, CA?
Dr. Tjornhom in Bellflower, 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
Cigna
City of Los Angeles
Crown Cork and Seal Company
Express Scripts
HealthComp
Medicare
OptumRx
UnitedHealthcare
View All Insurances
Where is Dr. Tjornhom's office located?
Dr. Diane Tjornhom's Primary Practice
9400 Rosecrans Ave
Bellflower, CA 90706
(562) 461-3000
What is Dr. Tjornhom's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tjornhom's National Provider Identifier (NPI) number is 1649339235.
What common questions do patients ask about Dr. Tjornhom?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tjornhom
What is Dr. Diane Tjornhom's specialty?
Dr. Tjornhom is a Rheumatologist near Bellflower, 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. Tjornhom to book an appointment today.
Is this Dr. Diane Tjornhom affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tjornhom is affiliated with Kaiser Permanente South Bay Medical Center, Kaiser Permanente Fontana Medical Center, Kaiser Permanente Orange County - Anaheim Medical Center, Kaiser Permanente Baldwin Park Medical Center, Kaiser Permanente Riverside Medical Center, Kaiser Permanente West Los Angeles 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
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 Diane Tjornhom accepting new patients in Bellflower, CA?
Yes, Dr. Diane Tjornhom is accepting new patients at this time.
Does Dr. Diane Tjornhom offer online booking?
Please contact Dr. Tjornhom's office at (562) 461-3000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Diane Tjornhom?
Please contact Dr. Tjornhom's office at (562) 461-3000 for information regarding telehealth appointment availability or for scheduling assistance.
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