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Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hanjan, Physiatrist in Mission Viejo, CA?
Dr. Tiva Hanjan, MD is a Physiatrist, who primarily practices in Mission Viejo, CA. Dr. Hanjan graduated from New York Medical College and completed his residency at Stanford Univ Hosp, Physical Medicine And Rehabilitation; St Mary Med Ctr, Internal Medicine. Dr. Hanjan is fluent in English and Persian, and is currently seeing new patients. Dr. Hanjan’s practice accepts Cigna, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hanjan’s office at (949) 348-4000.
What are Areas of Expertise for Dr. Hanjan?
Dr. Tiva Hanjan, MD is a highly-rated, board-certified Physiatrist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Hanjan empowers patients to confidently navigate their health journey, specializing in Musculoskeletal Injuries, Pain-Interventional Techniques, Spinal Rehabilitation, Sports Injuries, or comprehensive wellness support. Serving the Mission Viejo/CA community, Dr. Hanjan is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Hanjan go to medical school and complete their residency?
Residency: Stanford Univ Hosp, Physical Medicine And Rehabilitation; St Mary Med Ctr, Internal Medicine
Medical School: New York Med Coll- Valhalla Ny | New York Medical College | Stanford University School of Medicine
What languages does Dr. Hanjan speak?
Dr. Hanjan and their clinical team can communicate with patients in the following languages:
English
Persian
What conditions does Dr. Hanjan treat?
As a Physiatrist, Dr. Hanjan 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. Hanjan. 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:
- Lower Back Spondylosis
- Neck Spondylosis
- Spine Injuries and Disorder
- Neck Injuries and Disorder
- Lumbar Spondylosis
- Lower Back Arthritis
- Degenerative Lumbar Spine Disease
- Cervical Spondylosis
- Neck Arthritis
- Degenerative Neck Disease
ICD-10 Codes:
- M47816: Spondylosis without myelopathy or radiculopathy, lumbar region
- M47812: Spondylosis without myelopathy or radiculopathy, cervical region
Also known as:
- Pinched Nerve in Lower Back
- Back Pain
- Peripheral Nerve Disorder
- Lumbar Radiculopathy
- Lower Back Nerve Compression
- Compressed Nerve in Lower Back
ICD-10 Codes:
- M5416: Radiculopathy, lumbar region
Also known as:
- Lower Back Disc Degeneration with Pain
- Lower Back Disc Degeneration
- Degenerative Disc Disease in Lower Back
- Chronic Low Back Pain from Discs
- Discogenic Lumbar Pain
- Worn Lower Back Discs
- Lumbar Spondylosis
ICD-10 Codes:
- M51362: Other intervertebral disc degeneration, lumbar region with discogenic back pain and lower extremity pain
- M51369: Other intervertebral disc degeneration, lumbar region without mention of lumbar back pain or lower extremity pain
Also known as:
- Lower Back Disc Degeneration
- Spine Injuries and Disorder
- Degenerative Disc Disease in Lower Back
- Worn Lumbar Discs
- Lumbar Disc Wear and Tear
ICD-10 Codes:
- M5136: Other intervertebral disc degeneration, lumbar region
Also known as:
- Degenerative Disc Disease with Back Pain
- Spinal Disc Degeneration
- Lumbar Disc Degeneration
- Discogenic Back Pain
ICD-10 Codes:
- M51360: Other intervertebral disc degeneration, lumbar region with discogenic back pain only
Also known as:
- Lower Back Disc Disorder with Nerve Pain
- Peripheral Nerve Disorder
- Spine Injuries and Disorder
- Herniated Disc in Lower Back with Radiculopathy
- Slipped Disc in Lower Back causing Nerve Pain
- Lumbar Radiculopathy
ICD-10 Codes:
- M5116: Intervertebral disc disorders with radiculopathy, lumbar region
Also known as:
- Primary Osteoarthritis in Right Knee
- Osteoarthritis
- Right Knee Arthritis
- Right Knee Degenerative Joint Disease
ICD-10 Codes:
- M1711: Unilateral primary osteoarthritis, right knee
Also known as:
- Neck Disc Degeneration
- Neck Injuries and Disorder
- Degenerative Disc Disease in Neck
- Worn Neck Discs
- Cervical Spondylosis
ICD-10 Codes:
- M5030: Other cervical disc degeneration, unspecified cervical region
What procedures does Dr. Hanjan perform?
As a Physiatrist, Dr. Hanjan 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. Hanjan. 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:
- Lumbar Transforaminal Epidural Injection
- Facet Joint Injection (Lower Back/Sacrum)
- Lumbar or Sacral Epidural Injection with Imaging
- Epidural Steroid Injection
- TFESI (Lumbar)
- Nerve Root Block (Lumbar)
- Lower Back Nerve Injection with Imaging
- Lumbar Facet Joint Injection
- Sacral Facet Joint Injection
- Paravertebral Facet Injection
- Lower Back Pain Injection (Guided)
- Caudal Epidural Injection
- Spinal Nerve Block
- Pain Management Injection
- Cervical Epidural Injection
- Thoracic Epidural Injection
- Pain Relief Spinal Injection
CPT Codes:
- 64483: Injection(s), anesthetic agent(s) and/or steroid; transforaminal epidural, with imaging guidance (fluoroscopy or CT), lumbar or sacral, single level
- 64493: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; single level
- 62323: Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, lumbar or sacral (caudal); with imaging guidance (ie, fluoroscopy or CT)
- 62321: Injection(s), of diagnostic or therapeutic substance(s) (eg, anesthetic, antispasmodic, opioid, steroid, other solution), not including neurolytic substances, including needle or catheter placement, interlaminar epidural or subarachnoid, cervical or thoracic; with imaging guidance (ie, fluoroscopy or CT)
Also known as:
- Lumbar or Sacral Facet Joint Injection
- Lumbar/Sacral Facet Joint Nerve Destruction (Additional)
- Facet joint block
- Zygapophyseal joint injection
- Lower back facet injection
- Sacral facet injection
- Facet Joint Nerve Ablation
- Radiofrequency Ablation (RFA) Spine
- Lumbar Facet Denervation
CPT Codes:
- 64494: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; second level (List separately in addition to code for primary procedure)
- 64636: Destruction by neurolytic agent, paravertebral facet joint nerve(s), with imaging guidance (fluoroscopy or CT); lumbar or sacral, each additional facet joint (List separately in addition to code for primary procedure)
Also known as:
- Facet Joint Nerve Ablation (Lumbar/Sacral)
- Lumbar Facet Joint Denervation
- Sacral Facet Nerve Block
- Radiofrequency Ablation for Back Pain
CPT Codes:
- 64635: Destruction by neurolytic agent, paravertebral facet joint nerve(s), with imaging guidance (fluoroscopy or CT); lumbar or sacral, single facet joint
Also known as:
- Facet Joint Injection (Neck/Upper Back)
- Cervical Facet Injection
- Thoracic Facet Injection
- Zygapophyseal Joint Injection
- Spinal Joint Injection
CPT Codes:
- 64491: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), cervical or thoracic; second level (List separately in addition to code for primary procedure)
Also known as:
- Heat Treatment for Back Pain Nerve (Basivertebral Nerve)
- Basivertebral nerve ablation
- Intraosseous nerve destruction
- Radiofrequency ablation for back pain
- Vertebral nerve thermal destruction
CPT Codes:
- 64628: Thermal destruction of intraosseous basivertebral nerve, including all imaging guidance; first 2 vertebral bodies, lumbar or sacral
Also known as:
- Nerve Ablation for Neck or Upper Back Pain
- Facet Joint Nerve Ablation
- Radiofrequency Ablation (RFA) Neck
- Cervical Facet Denervation
- Thoracic Facet Nerve Block
CPT Codes:
- 64633: Destruction by neurolytic agent, paravertebral facet joint nerve(s), with imaging guidance (fluoroscopy or CT); cervical or thoracic, single facet joint
Also known as:
- Lumbar or Sacral Epidural Injection (Guided)
- Guided Facet Joint Injection (Neck/Upper Back)
- Lumbar or Sacral Facet Joint Injection (Additional Levels)
- Sacroiliac Joint Injection
- Transforaminal Epidural Injection
- Spinal Nerve Block
- Lower Back Pain Injection with Guidance
- Paravertebral Facet Joint Injection
- Cervical Facet Injection
- Thoracic Facet Injection
- Zygapophyseal Joint Injection
- Lower Back Facet Joint Injection
- Sacral Facet Nerve Block
- Paravertebral Facet Injection (Lumbar/Sacral)
- SI joint injection
- Sacroiliac steroid injection
- Image-guided SI joint injection
- Sacroiliac joint block
CPT Codes:
- 64484: Injection(s), anesthetic agent(s) and/or steroid; transforaminal epidural, with imaging guidance (fluoroscopy or CT), lumbar or sacral, each additional level (List separately in addition to code for primary procedure)
- 64490: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), cervical or thoracic; single level
- 64495: Injection(s), diagnostic or therapeutic agent, paravertebral facet (zygapophyseal) joint (or nerves innervating that joint) with image guidance (fluoroscopy or CT), lumbar or sacral; third and any additional level(s) (List separately in addition to code for primary procedure)
- 27096: Injection procedure for sacroiliac joint, anesthetic/steroid, with image guidance (fluoroscopy or CT) including arthrography when performed
Also known as:
- Major Joint Injection or Fluid Removal with Ultrasound
- Joint or Bursa Injection/Fluid Removal
- Ultrasound-Guided Arthrocentesis
- Shoulder Injection with Ultrasound
- Hip Aspiration with Ultrasound
- Knee Injection with Ultrasound
- Arthrocentesis
- Major Joint Aspiration
- Bursa Injection
- Joint Fluid Removal
CPT Codes:
- 20611: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); with ultrasound guidance, with permanent recording and reporting
- 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance
Also known as:
- Hip Arthrography Injection
- Shoulder Arthrography Injection
- Diagnostic Imaging
- Hip Contrast Injection
- Arthrography of Hip
- Hip Joint Dye Injection
- Hip Joint Imaging Injection
- Shoulder MRI Injection
- Shoulder CT Injection
- Joint Injection for Imaging
- Contrast Injection for Shoulder Scan
CPT Codes:
- 27093: Injection procedure for hip arthrography; without anesthesia
- 23350: Injection procedure for shoulder arthrography or enhanced CT/MRI shoulder arthrography
Also known as:
- Trigger Point Injection
- Muscle Pain Injection
- Myofascial Trigger Point Injection
- Trigger Point Release Injection
CPT Codes:
- 20552: Injection(s); single or multiple trigger point(s), 1 or 2 muscle(s)
Also known as:
- Knee Arthrography Injection
- Diagnostic Imaging
- Contrast Injection for Knee MRI
- Knee Joint Contrast Injection
- Arthrography of the Knee
CPT Codes:
- 27369: Injection procedure for contrast knee arthrography or contrast enhanced CT/MRI knee arthrography
Does Dr. Hanjan accept my insurance?
Dr. Hanjan accepts most major insurance plans. Important: Please call our office at (949) 348-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hanjan accept in Mission Viejo, CA?
Dr. Hanjan in Mission Viejo, 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
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
St. Joseph Health System (CA)
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Hanjan's office located?
Dr. Tiva Hanjan's Primary Practice
26401 Crown Valley Pkwy Ste 101
Mission Viejo, CA 92691
(949) 348-4000
What is Dr. Hanjan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hanjan's National Provider Identifier (NPI) number is 1689729253.
What common questions do patients ask about Dr. Hanjan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hanjan
What is Dr. Tiva Hanjan's specialty?
Dr. Hanjan is a Physiatrist near Mission Viejo, CA. Physical medicine and rehabilitation, or rehabilitation medicine, specializes in diagnosing and treating physical disabilities from musculoskeletal issues and neurological conditions. Such diseases are often caused from health issues affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. A physiatrist aims to restore physical, psychological, social, and vocational function through comprehensive rehabilitation and pain management. They may use techniques like electromyography for diagnosis and have expertise in therapeutic exercise, prosthetics, and orthotics. Pain management is one of the key focus area of the physiatrist. They have deep understanding in the usage of therapeutic exercise, prosthetics (artificial limbs), orthotics, mechanical and electrical devices. Contact Dr. Hanjan to book an appointment today.
Is this Dr. Tiva Hanjan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hanjan is affiliated with Providence Mission Hospital Mission Viejo 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 Physiatrist?
Explore Physiatrist 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 Tiva Hanjan accepting new patients in Mission Viejo, CA?
Yes, Dr. Tiva Hanjan is accepting new patients at this time.
Does Dr. Tiva Hanjan offer online booking?
Please contact Dr. Hanjan's office at (949) 348-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Tiva Hanjan?
Please contact Dr. Hanjan's office at (949) 348-4000 for information regarding telehealth appointment availability or for scheduling assistance.
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