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Dr. Richard Diehl, MD

Dr. Richard Diehl, MD

Pasadena, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Diehl, Orthopedic Surgeon in Pasadena, CA?

    Dr. Richard Diehl, MD is an Orthopedic Surgeon, who primarily practices in Pasadena, CA. He is board certified. Dr. Diehl graduated from University of Pittsburgh School of Medicine and completed his residency at Orthopedic Hospital. Dr. Diehl is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Diehl’s office at (626) 795-8051.

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

    • Residency: Orthopedic Hospital | Huntington Memorial Hospital | Huntington Memorial Hospital Program

    • Medical School: University of Pittsburgh School of Medicine

    Is Dr. Diehl board certified as an Orthopedic Surgeon?

    Yes, Dr. Richard Diehl, MD is board certified by the American Board of Orthopaedic Surgery

    What languages does Dr. Diehl speak?

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

    • English

    • Spanish

    What conditions does Dr. Diehl treat?

    As an Orthopedic Surgeon, Dr. Diehl 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. Diehl. 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:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis of the left knee
    • Osteoarthritis of both knees
    • 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
    • M1712: Unilateral primary osteoarthritis, left knee
    • M170: Bilateral primary osteoarthritis of knee

    Also known as:

    • Pain in Right Knee
    • Pain in Left Knee
    • Knee Injuries and Disorder
    • Pain
    • Right Knee Ache
    • Right Knee Discomfort
    • Sore Right Knee
    • Left Knee Ache
    • Left Knee Discomfort
    • Sore Left Knee

    ICD-10 Codes:

    • M25561: Pain in right knee
    • M25562: Pain in left knee

    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:

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

    ICD-10 Codes:

    • M25551: Pain in right hip

    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:

    • Strain of Lower Back Muscles, Fascia, and Tendons
    • Sprains and Strains
    • Pulled lower back muscle
    • Lumbar muscle strain
    • Back tendon strain
    • Lower back soft tissue strain

    ICD-10 Codes:

    • S39012A: Strain of muscle, fascia and tendon of lower back, initial encounter

    Also known as:

    • Left Knee Joint Problems
    • Knee Injuries and Disorder
    • Internal derangement of left knee
    • Left knee joint dysfunction
    • Left knee mechanical issues

    ICD-10 Codes:

    • M238X2: Other internal derangements of left knee

    Also known as:

    • Right Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Right Shoulder
    • Right Shoulder Ache
    • Right Shoulder Discomfort

    ICD-10 Codes:

    • M25511: Pain in right shoulder

    What procedures does Dr. Diehl perform?

    As an Orthopedic Surgeon, Dr. Diehl 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. Diehl. 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:

    • 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

    Does Dr. Diehl accept my insurance?

    Dr. Diehl accepts most major insurance plans. Important: Please call our office at (626) 795-8051 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Diehl accept in Pasadena, CA?

    Dr. Diehl in Pasadena, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Elevance Health Inc. (formerly Anthem)

    View All Insurances

    Where is Dr. Diehl's office located?

    Dr. Richard Diehl's Primary Practice

    800 S Raymond Ave

    Pasadena, CA 91105

    (626) 795-8051

    Get Directions

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

    Dr. Diehl's National Provider Identifier (NPI) number is 1417943127.

    What common questions do patients ask about Dr. Diehl?

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

    What is Dr. Richard Diehl's specialty?

    Dr. Diehl is a Orthopedic Surgeon near Pasadena, CA. An orthopedic surgeon has specialization in preserving, investigating, and restoring the form and function of the extremities, spine, and related structures through medical, surgical, and physical methods. They care for patients with musculoskeletal issues, including congenital deformities, trauma, infections, tumors, metabolic disturbances, and degenerative diseases affecting the spine, hands, feet, knees, hips, shoulders, and elbows in both children and adults. Additionally, orthopedic surgeons address primary and secondary muscular problems and the impact of central or peripheral nervous system lesions on the musculoskeletal system. Contact Dr. Diehl to book an appointment today.

    Is this Dr. Richard Diehl affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Diehl is affiliated with Huntington Hospital (Pasadena, CA) 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 Orthopedic Surgeon?

    Explore Orthopedic Surgeon 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 Richard Diehl accepting new patients in Pasadena, CA?

    Yes, Dr. Richard Diehl is accepting new patients at this time.

    Does Dr. Richard Diehl offer online booking?

    Please contact Dr. Diehl's office at (626) 795-8051 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Richard Diehl?

    Please contact Dr. Diehl's office at (626) 795-8051 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Richard Diehl have?

    Dr. Richard Diehl is certified by the American Board of Orthopaedic Surgery.

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