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Dr. Warren Ferris, MD

Silver Spring, MD

43 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ferris, Internist in Silver Spring, MD?

    Dr. Warren Ferris, MD is an Internist, who primarily practices in Silver Spring, MD with 2 additional practice locations. He has been practicing for over 43 years and is board certified by the American Board of Internal Medicine. Dr. Ferris completed his residency at Univ Of Va Med Ctr, Rheumatology; Clinical Ctr At The Nih, Hematology-Internal Medicine; Georgetown Univ Hosp, Internal Medicine; Ny & Presby Hp-Cornell Campus, Internal Medicine. Dr. Ferris is fluent in English, and is currently seeing new patients. Dr. Ferris’s practice accepts Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ferris’s office at (301) 598-1554.

    What are Areas of Expertise for Dr. Ferris?

    Dr. Warren Ferris, MD is a highly-rated, board-certified Internist 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. Ferris empowers patients to confidently navigate their health journey, specializing in Arthritis, or comprehensive wellness support. Serving the Silver Spring/MD community, Dr. Ferris is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Univ Of Va Med Ctr, Rheumatology; Clinical Ctr At The Nih, Hematology-Internal Medicine; Georgetown Univ Hosp, Internal Medicine; Ny & Presby Hp-Cornell Campus, Internal Medicine

    • Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny

    Is Dr. Ferris board certified in Internist?

    Yes, Dr. Warren Ferris, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Ferris speak?

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

    • English

    What conditions does Dr. Ferris treat?

    As a Internist, Dr. Ferris 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. Ferris. 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:

    • Osteoarthritis
    • Osteoarthritis of the shoulder
    • Osteoarthritis of the knee
    • Degenerative Joint Disease
    • Wear-and-Tear Arthritis
    • Hand Arthritis
    • Degenerative joint disease
    • Wear-and-tear arthritis
    • Arthrosis
    • Joint degeneration

    ICD-10 Codes:

    • M19049: Primary osteoarthritis, unspecified hand
    • M19019: Primary osteoarthritis, unspecified shoulder
    • M179: Osteoarthritis of knee, unspecified
    • M1710: Unilateral primary osteoarthritis, unspecified knee

    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:

    • 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:

    • Hand Pain
    • Leg Pain
    • Hand Injuries and Disorder
    • Pain
    • Leg Injuries and Disorder
    • Hand discomfort
    • Aching hand
    • Pain in palm or fingers
    • Lower limb pain
    • Leg discomfort
    • Aching leg

    ICD-10 Codes:

    • M79643: Pain in unspecified hand
    • M79606: Pain in leg, unspecified

    Also known as:

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

    ICD-10 Codes:

    • M069: Rheumatoid arthritis, unspecified

    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:

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

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • High Uric Acid
    • Metabolic Disorder
    • Hyperuricemia
    • Elevated uric acid
    • Gout risk

    ICD-10 Codes:

    • E790: Hyperuricemia without signs of inflammatory arthritis and tophaceous disease

    Also known as:

    • Difficulty Walking
    • Walking Problems
    • Trouble Walking
    • Impaired Gait

    ICD-10 Codes:

    • R262: Difficulty in walking, not elsewhere classified

    Also known as:

    • Joint Pain
    • Joint Disorder
    • Pain
    • Arthralgia
    • Aching joints
    • Sore joints

    ICD-10 Codes:

    • M2550: Pain in unspecified joint

    Also known as:

    • Sjogren's Syndrome
    • Sjögren syndrome
    • Sjogren Syndrome
    • Sjögren's Disease
    • Autoimmune Dry Eye Syndrome
    • Dry Mouth Syndrome

    ICD-10 Codes:

    • M3500: Sjogren syndrome, unspecified

    Also known as:

    • Raynaud's Phenomenon
    • Raynaud Phenomenon
    • Raynaud’s Phenomenon
    • Raynaud's Disease', 'Raynaud's Syndrome
    • Cold Fingers and Toes

    ICD-10 Codes:

    • I7300: Raynaud's syndrome without gangrene

    Also known as:

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

    ICD-10 Codes:

    • M25569: Pain in unspecified knee

    Also known as:

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

    ICD-10 Codes:

    • M542: Cervicalgia

    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

    Which procedures does Dr. Ferris perform as a Internist?

    As a Internist, procedures performed by an Dr. Warren Ferris may include:

    For detailed information, please contact Dr. Ferris' office.

    Does Dr. Ferris accept my insurance?

    Dr. Ferris accepts most major insurance plans. Important: Please call our office at (301) 598-1554 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ferris accept in Silver Spring, MD?

    Dr. Ferris in Silver Spring, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • BCBS Unspecified

    • Carefirst BlueCross BlueShield

    • CMS

    • CVS Health (formerly Aetna)

    • Federal Employee Program

    • Humana

    • Medicare

    • Mutual of Omaha

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Ferris' office located?

    Dr. Warren Ferris' Primary Practice

    3305 N Leisure World Blvd

    Silver Spring, MD 20906

    (301) 598-1554

    Get Directions

    Dr. Warren Ferris' Practice 2

    6410 Rockledge Dr Ste 600

    Bethesda, MD 20817

    Get Directions

    Dr. Warren Ferris' Practice 3

    1145 19th St NW

    Washington, DC 20036

    Get Directions

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

    Dr. Ferris's National Provider Identifier (NPI) number is 1487744280.

    What common questions do patients ask about Dr. Ferris?

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

    What is Dr. Warren Ferris's specialty?

    Dr. Ferris is a Internist near Silver Spring, MD.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Ferris to book an appointment today.

    Is this Dr. Warren Ferris affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ferris is affiliated with MedStar Montgomery Medical Center 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 Internist?

    Explore Internist 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 Warren Ferris accepting new patients in Silver Spring, MD?

    Yes, Dr. Warren Ferris is accepting new patients at this time.

    Does Dr. Warren Ferris offer online booking?

    Please contact Dr. Ferris's office at (301) 598-1554 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Warren Ferris?

    Please contact Dr. Ferris's office at (301) 598-1554 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Warren Ferris have?

    Dr. Warren Ferris is certified by the American Board of Internal Medicine.

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