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Dr. Douglas Mack, MD

Dr. Douglas Mack, MD

Fontana, CA

23 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mack, Physiatrist in Fontana, CA?

    Dr. Douglas Mack, MD is a Physiatrist, who primarily practices in Fontana, CA with 2 additional practice locations. He has been practicing for over 23 years and is board certified. Dr. Mack graduated from University of California and completed his residency at Loma Linda Univ Med Ctr, Physical Medicine And Rehabilitation; Loma Linda Univ Med Ctr, Internal Medicine. Dr. Mack is fluent in English, and is currently seeing new patients. Dr. Mack’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mack’s office at (909) 427-3910.

    Where did Dr. Mack go to medical school and complete their residency?

    • Residency: Loma Linda Univ Med Ctr, Physical Medicine And Rehabilitation; Loma Linda Univ Med Ctr, Internal Medicine | Loma Linda Med Center

    • Medical School: University Of Ca- Irvine- Ca Coll Of Med- Irvine Ca | University of California

    What languages does Dr. Mack speak?

    Dr. Mack and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Mack treat?

    As a Physiatrist, Dr. Mack 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. Mack. 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:

    • Other Chronic Pain Condition
    • Chronic Pain
    • Various chronic pain
    • Unspecified long-term pain
    • Persistent pain disorders

    ICD-10 Codes:

    • G8929: Other chronic pain

    Also known as:

    • Sciatica (Right Side)
    • Sciatica (Left Side)
    • Sciatica
    • Right Sciatic Nerve Pain
    • Right Leg Nerve Pain
    • Right Lumbar Radiculopathy
    • Left Sciatic Nerve Pain
    • Left Leg Nerve Pain
    • Left Lumbar Radiculopathy

    ICD-10 Codes:

    • M5431: Sciatica, right side
    • M5432: Sciatica, left side

    Also known as:

    • Muscle Pain
    • Muscle Disorder
    • Myalgia
    • Muscle Ache
    • Muscle Soreness

    ICD-10 Codes:

    • M7918: Myalgia, other site

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Low Back Pain
    • Back Pain
    • Upper Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache
    • Dorsalgia
    • Spinal Pain
    • Thoracic Spine Pain
    • Mid-Back Pain
    • Thoracic Back Ache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified
    • M549: Dorsalgia, unspecified
    • M546: Pain in thoracic spine

    Also known as:

    • Other Health Condition
    • Unspecified Health Issue
    • General Health Concern
    • Other Medical Condition

    ICD-10 Codes:

    • Z789: Other specified health status

    Also known as:

    • Pinched Nerve in Neck
    • Pinched Nerve in Lower Back
    • Neck Injuries and Disorder
    • Peripheral Nerve Disorder
    • Back Pain
    • Cervical Radiculopathy
    • Neck Nerve Compression
    • Compressed Nerve in Neck
    • Lumbar Radiculopathy
    • Lower Back Nerve Compression
    • Compressed Nerve in Lower Back

    ICD-10 Codes:

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

    Also known as:

    • Autism
    • Autism Spectrum Disorder
    • Classic Autism', 'Kanner's Syndrome
    • Severe Autism

    ICD-10 Codes:

    • F840: Autistic disorder

    Also known as:

    • One-Sided Weakness or Paralysis After Ischemic Stroke
    • Paralysis
    • Stroke
    • Post-ischemic stroke hemiplegia
    • Partial paralysis from ischemic stroke
    • Ischemic stroke-related body weakness
    • Hemiparesis after brain infarction

    ICD-10 Codes:

    • I69351: Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side
    • I69352: Hemiplegia and hemiparesis following cerebral infarction affecting left dominant side

    Also known as:

    • Lower Back Spondylosis
    • Spine Injuries and Disorder
    • Lumbar Spondylosis
    • Lower Back Arthritis
    • Degenerative Lumbar Spine Disease

    ICD-10 Codes:

    • M47816: Spondylosis without myelopathy or radiculopathy, lumbar region

    Also known as:

    • Neck Pain
    • Neck Injuries and Disorder
    • Cervical Pain
    • Sore Neck
    • Neck Ache

    ICD-10 Codes:

    • M542: Cervicalgia

    Also known as:

    • Joint Replacement Aftercare
    • Hip Replacement
    • Joint Disorder
    • Knee Replacement
    • Post-joint replacement care
    • Joint surgery recovery
    • Orthopedic aftercare

    ICD-10 Codes:

    • Z471: Aftercare following joint replacement surgery

    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:

    • Walking Problems
    • Gait Abnormalities
    • Difficulty Walking
    • Unsteady Gait
    • Balance Problems

    ICD-10 Codes:

    • R2689: Other abnormalities of gait and mobility

    Also known as:

    • Lower Back Spinal Stenosis with Nerve Pain in Legs
    • Spinal Stenosis
    • Lumbar Spinal Stenosis with Claudication
    • Narrowing of Lower Back Spinal Canal with Leg Pain
    • Nerve Compression in Lower Back with Walking Pain

    ICD-10 Codes:

    • M48062: Spinal stenosis, lumbar region with neurogenic claudication

    Does Dr. Mack accept my insurance?

    Dr. Mack accepts most major insurance plans. Important: Please call our office at (909) 427-3910 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mack accept in Fontana, CA?

    Dr. Mack in Fontana, 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

    • Contra Costa

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Humana

    • Inland Empire

    • Kaiser Permanente

    • Medicare

    View All Insurances

    Where is Dr. Mack's office located?

    Dr. Douglas Mack's Primary Practice

    9961 Sierra Ave

    Fontana, CA 92335

    (909) 427-3910

    Get Directions

    Dr. Douglas Mack's Practice 2

    10800 Magnolia Ave

    Riverside, CA 92505

    Get Directions

    Dr. Douglas Mack's Practice 3

    2295 S Vineyard Ave

    Ontario, CA 91761

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    What is Dr. Mack's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Mack's National Provider Identifier (NPI) number is 1124195045.

    What common questions do patients ask about Dr. Mack?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mack

    What is Dr. Douglas Mack's specialty?

    Dr. Mack is a Physiatrist near Fontana, 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. Mack to book an appointment today.

    Is this Dr. Douglas Mack affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mack is affiliated with Casa Colina Hospital And Centers For Healthcare, San Antonio Regional Hospital, Kaiser Permanente Fontana 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 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 Douglas Mack accepting new patients in Fontana, CA?

    Yes, Dr. Douglas Mack is accepting new patients at this time.

    Does Dr. Douglas Mack offer online booking?

    Please contact Dr. Mack's office at (909) 427-3910 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Douglas Mack?

    Please contact Dr. Mack's office at (909) 427-3910 for information regarding telehealth appointment availability or for scheduling assistance.

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