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Dr. Tiva Hanjan, MD

Mission Viejo, CA

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. He is board certified. 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, Medicaid, 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
    • Pinched Nerve in Neck
    • Back Pain
    • Peripheral Nerve Disorder
    • Neck Injuries and Disorder
    • Lumbar Radiculopathy
    • Lower Back Nerve Compression
    • Compressed Nerve in Lower Back
    • Cervical Radiculopathy
    • Neck Nerve Compression
    • Compressed Nerve in Neck

    ICD-10 Codes:

    • M5416: Radiculopathy, lumbar region
    • M5412: Radiculopathy, cervical region

    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:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of both knees
    • Osteoarthritis of the left knee
    • Osteoarthritis
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee
    • M170: Bilateral primary osteoarthritis of knee
    • M1712: Unilateral primary osteoarthritis, left knee

    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:

    • 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:

    • Right Hip Pain
    • Left Hip Pain
    • Hip Injuries and Disorder
    • Pain
    • Sore Right Hip
    • Right Hip Ache
    • Right Hip Discomfort
    • Sore Left Hip
    • Left Hip Ache
    • Left Hip Discomfort

    ICD-10 Codes:

    • M25551: Pain in right hip
    • M25552: Pain in left hip

    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

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Lower Back Spondylosis with Pinched Nerve
    • Peripheral Nerve Disorder
    • Spine Injuries and Disorder
    • Lumbar Spondylotic Radiculopathy
    • Lower Back Arthritis with Nerve Pain
    • Pinched Nerve in Lower Back

    ICD-10 Codes:

    • M4726: Other spondylosis with radiculopathy, lumbar region

    Also known as:

    • Spondylolisthesis of the Lower Back
    • Spine Injuries and Disorder
    • Slipped Vertebra in Lower Back
    • Lumbar Spondylolisthesis
    • Lower Back Spinal Slip

    ICD-10 Codes:

    • M4316: Spondylolisthesis, lumbar region

    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:

    • Lower Back Spinal Degeneration
    • Spine Injuries and Disorder
    • Lumbar Spondylosis
    • Lower Back Arthritis
    • Degenerative Disc Disease in Lower Back

    ICD-10 Codes:

    • M47896: Other spondylosis, lumbar region

    Also known as:

    • Right Trochanteric Bursitis
    • Bursitis
    • Hip Injuries and Disorder
    • Right Hip Bursitis
    • Inflamed Right Hip Bursa
    • Right Greater Trochanteric Bursitis

    ICD-10 Codes:

    • M7061: Trochanteric bursitis, right hip

    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 Territories

    • All Other Third Party

    • Blue Shield of California

    • CalOptima

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • St. Joseph Health System (CA)

    • 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

    Get Directions

    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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