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Dr. Shwu-Yn Chang, MD

Hershey, PA

Accepting patients

    Who is Dr. Chang, Rheumatologist in Hershey, PA?

    Dr. Shwu-Yn Chang, MD is a Rheumatologist, who primarily practices in Hershey, PA with 1 additional practice location. She is board certified. Dr. Chang is fluent in English, and is currently seeing new patients. Dr. Chang’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (717) 531-5384.

    What languages does Dr. Chang speak?

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

    • English

    What conditions does Dr. Chang treat?

    As a Rheumatologist, Dr. Chang 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. Chang. 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:

    • Rheumatoid Arthritis
    • RA
    • Chronic inflammatory arthritis
    • Autoimmune arthritis
    • Inflammatory joint disease

    ICD-10 Codes:

    • M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
    • M0609: Rheumatoid arthritis without rheumatoid factor, multiple sites
    • M0589: Other rheumatoid arthritis with rheumatoid factor of multiple sites
    • M069: Rheumatoid arthritis, unspecified

    Also known as:

    • Osteoarthritis
    • Other Widespread Osteoarthritis
    • Widespread Osteoarthritis
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Joint Degeneration
    • Other Generalized Osteoarthritis
    • Other Multiple Joint Arthritis
    • Other Polyarthritis
    • Generalized Osteoarthritis
    • Multiple Joint Arthritis
    • Polyarthritis

    ICD-10 Codes:

    • M1990: Unspecified osteoarthritis, unspecified site
    • M158: Other polyosteoarthritis
    • M159: Polyosteoarthritis, unspecified

    Also known as:

    • Other Long-Term Drug Therapy
    • Chronic medication use
    • Ongoing drug treatment
    • Extended drug therapy

    ICD-10 Codes:

    • Z79899: Other long term (current) drug therapy

    Also known as:

    • Other Psoriatic Arthritis
    • Psoriatic arthritis
    • Psoriasis
    • Atypical psoriatic arthritis
    • Psoriasis-related joint condition
    • Unspecified psoriatic arthropathy

    ICD-10 Codes:

    • L4059: Other psoriatic arthropathy

    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:

    • Fibromyalgia
    • Widespread pain syndrome
    • Chronic muscle pain
    • Fibromyositis

    ICD-10 Codes:

    • M797: Fibromyalgia

    Also known as:

    • Other Abnormal Immune System Markers
    • Unusual immune findings
    • Abnormal immunology results
    • Abnormal serum immunology

    ICD-10 Codes:

    • R768: Other specified abnormal immunological findings in serum

    Also known as:

    • Plaque Psoriasis
    • Psoriasis
    • Common psoriasis
    • Chronic plaque psoriasis
    • Psoriasis of the skin

    ICD-10 Codes:

    • L400: Psoriasis vulgaris

    Also known as:

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

    ICD-10 Codes:

    • Z789: Other specified health status

    Which procedures does Dr. Chang perform as a Rheumatologist?

    As a Rheumatologist, procedures performed by a Dr. Shwu-Yn Chang may include:

    For detailed information, please contact Dr. Chang's office.

    Does Dr. Chang accept my insurance?

    Dr. Chang accepts most major insurance plans. Important: Please call our office at (717) 531-5384 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chang accept in Hershey, PA?

    Dr. Chang in Hershey, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Highmark Inc.

    • Humana

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Chang's office located?

    Dr. Shwu-Yn Chang's Primary Practice

    500 University Dr

    Hershey, PA 17033

    (717) 531-5384

    Get Directions

    Dr. Shwu-Yn Chang's Practice 2

    3100 Schoolhouse Rd

    Middletown, PA 17057

    (717) 531-5384

    Get Directions

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

    Dr. Chang's National Provider Identifier (NPI) number is 1710520853.

    What common questions do patients ask about Dr. Chang?

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

    What is Dr. Shwu-Yn Chang's specialty?

    Dr. Chang is a Rheumatologist near Hershey, PA. 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. Contact Dr. Chang to book an appointment today.

    Is this Dr. Shwu-Yn Chang affiliated with a ranked Castle Connolly Top Hospital?

    No, Chang is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Milton S. Hershey Medical Center. Castle Connolly Top Hospitals 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 Rheumatologist?

    Explore Rheumatologist 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 Shwu-Yn Chang accepting new patients in Hershey, PA?

    Yes, Dr. Shwu-Yn Chang is accepting new patients at this time.

    Does Dr. Shwu-Yn Chang offer online booking?

    Please contact Dr. Chang's office at (717) 531-5384 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Shwu-Yn Chang?

    Please contact Dr. Chang's office at (717) 531-5384 for information regarding telehealth appointment availability or for scheduling assistance.

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