JH
41 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hoying, Rheumatologist in Torrance, CA?
Dr. John Hoying, MD is a Rheumatologist, who primarily practices in Torrance, CA with 2 additional practice locations. He has been practicing for over 41 years and is board certified. Dr. Hoying graduated from The University of Toledo College of Medicine and completed his residency at Northwestern Mem Hosp, Rheumatology; Northwestern Mem Hosp, Internal Medicine; Good Samaritan Hosp, Internal Medicine. Dr. Hoying is fluent in English, and is currently seeing new patients. Dr. Hoying’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hoying’s office at (310) 214-0811.
Where did Dr. Hoying go to medical school and complete their residency?
Residency: Northwestern Mem Hosp, Rheumatology; Northwestern Mem Hosp, Internal Medicine; Good Samaritan Hosp, Internal Medicine | Good Samaritan Hospital | MultiCare Good Samaritan Hospital Program
Medical School: Med Coll of Ohio At Toledo | University of Toledo College of Medicine | The University of Toledo College of Medicine
Is Dr. Hoying board certified as a Rheumatologist?
Yes, Dr. John Hoying, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hoying speak?
Dr. Hoying and their clinical team can communicate with patients in the following languages:
English
What conditions does a Rheumatologist like Dr. Hoying typically treat?
As a Rheumatologist, Dr. Hoying 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. Hoying. 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:
- M069: Rheumatoid arthritis, unspecified
- M059: Rheumatoid arthritis with rheumatoid factor, unspecified
Also known as:
- Osteoarthritis of both knees
- Primary Osteoarthritis in Right Knee
- Osteoarthritis
- Degenerative joint disease
- Wear-and-tear arthritis
- Arthrosis
- Joint degeneration
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
ICD-10 Codes:
- M170: Bilateral primary osteoarthritis of knee
- M1711: Unilateral primary osteoarthritis, right knee
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
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:
- 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:
- Tendon and Ligament Disorder
- Connective Tissue Disorder
- Joint Disorder
- Enthesopathy
- Tendon inflammation
- Ligament pain
ICD-10 Codes:
- M778: Other enthesopathies, not elsewhere classified
What procedures does a Rheumatologist like Dr. Hoying typically perform?
As a Rheumatologist, Dr. Hoying 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. Hoying. 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:
- Injection for Tendon or Ligament Pain
- Tendon sheath injection
- Ligament injection
- Plantar fascia injection
- Soft tissue injection for pain
CPT Codes:
- 20550: Injection(s); single tendon sheath, or ligament, aponeurosis (eg, plantar "fascia")
Also known as:
- Trigger Point Injection
- Carpal Tunnel Injection
- Muscle Pain Injection
- Myofascial Trigger Point Injection
- Trigger Point Release Injection
- Corticosteroid injection for carpal tunnel
- Local anesthetic for carpal tunnel
- Wrist pain injection
- Carpal tunnel syndrome injection
CPT Codes:
- 20552: Injection(s); single or multiple trigger point(s), 1 or 2 muscle(s)
- 20526: Injection, therapeutic (eg, local anesthetic, corticosteroid), carpal tunnel
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. Hoying accept my insurance?
Dr. Hoying accepts most major insurance plans. Important: Please call our office at (310) 214-0811 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hoying accept in Torrance, CA?
Dr. Hoying in Torrance, 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
AllCare Health
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Humana
Medicare
OptumRx Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hoying's office located?
What is Dr. Hoying's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hoying's National Provider Identifier (NPI) number is 1417991662.
What common questions do patients ask about Dr. Hoying?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hoying
What is Dr. John Hoying's specialty?
Dr. Hoying is a Rheumatologist near Torrance, CA.
What does a Rheumatologist do?
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.
Is this Dr. John Hoying affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hoying is affiliated with Torrance Memorial Medical Center, Providence Little Company Of Mary Medical Center Torrance 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
When to see a Rheumatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Rheumatologist. Explore 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 John Hoying accepting new patients in Torrance, CA?
Yes, Dr. John Hoying is accepting new patients at this time.
Does Dr. John Hoying offer online booking?
Please contact Dr. Hoying's office at (310) 214-0811 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Hoying?
Please contact Dr. Hoying's office at (310) 214-0811 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Hoying have?
Dr. John Hoying is certified by the American Board of Internal Medicine.
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