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Dr. Warren Ross, MD

Dr. Warren Ross, MD

Ellicott City, MD

48 Years of Experience

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ross, Internist in Ellicott City, MD?

    Dr. Warren Ross, MD is an Internist, who primarily practices in Ellicott City, MD. He has been practicing for over 48 years and is board certified. Dr. Ross graduated from University at Buffalo State University of New York School of Medicine & Biomedical Sciences and completed his residency at Union Mem Hosp, Internal Medicine; Erie Co Med Ctr, Internal Medicine. Dr. Ross is fluent in English, and is not currently seeing new patients. Dr. Ross’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ross’s office at (410) 997-5191.

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

    • Residency: Union Mem Hosp, Internal Medicine; Erie Co Med Ctr, Internal Medicine | Union Memorial Hospital Program

    • Medical School: University At Buffalo SUNY School Of Med and Biomedical Sciences Buffalo Ny | University at Buffalo State University of New York School of Medicine & Biomedical Sciences

    Is Dr. Ross board certified as an Internist?

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

    What languages does Dr. Ross speak?

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

    • English

    What conditions does an Internist like Dr. Ross typically treat?

    As an Internist, Dr. Ross 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. Ross. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Hardening of the Aorta
    • Atherosclerosis
    • Aortic artery hardening
    • Aortic plaque buildup
    • Aortic calcification

    ICD-10 Codes:

    • I700: Atherosclerosis of aorta

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    What procedures does an Internist like Dr. Ross typically perform?

    As an Internist, Dr. Ross 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. Ross. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Major Joint Injection or Fluid Removal with Ultrasound
    • Joint or Bursa Injection/Fluid Removal
    • Ultrasound-Guided Arthrocentesis
    • Shoulder Injection with Ultrasound
    • Hip Aspiration with Ultrasound
    • Knee Injection with Ultrasound
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20611: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); with ultrasound guidance, with permanent recording and reporting
    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Also known as:

    • Impacted Ear Wax Removal (One Ear)
    • Cerumen Impaction Removal
    • Ear Wax Extraction with Tools
    • Professional Ear Cleaning

    CPT Codes:

    • 69210: Removal impacted cerumen requiring instrumentation, unilateral

    Also known as:

    • Intercostal Nerve Block
    • Rib nerve injection
    • Chest wall nerve block
    • Intercostal pain injection

    CPT Codes:

    • 64420: Injection(s), anesthetic agent(s) and/or steroid; intercostal nerve, single level

    Also known as:

    • Removal of Precancerous Skin Lesions
    • Skin Conditions
    • Actinic Keratosis Treatment
    • Premalignant Lesion Destruction
    • Skin Cancer Prevention Treatment
    • Cryosurgery for Skin Lesions

    CPT Codes:

    • 17000: Destruction (eg, laser surgery, electrosurgery, cryosurgery, chemosurgery, surgical curettement), premalignant lesions (eg, actinic keratoses); first lesion

    Does Dr. Ross accept my insurance?

    Dr. Ross accepts most major insurance plans. Important: Please call our office at (410) 997-5191 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ross accept in Ellicott City, MD?

    Dr. Ross in Ellicott City, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CareFirst BlueCross BlueShield

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Johns Hopkins Health System

    • Maryland Physicians Care

    • Medicare

    • Riverside Health

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Ross' office located?

    Dr. Warren Ross' Primary Practice

    4801 Dorsey Hall Dr Ste 201

    Ellicott City, MD 21042

    (410) 997-5191

    Get Directions

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

    Dr. Ross's National Provider Identifier (NPI) number is 1770568891.

    What common questions do patients ask about Dr. Ross?

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

    What is Dr. Warren Ross's specialty?

    Dr. Ross is a Internist near Ellicott City, MD.

    What does an Internist do?

    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.

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

    Yes, Dr. Ross is affiliated with The Johns Hopkins Hospital, Frederick Health Hospital, Adventist Healthcare Shady Grove Medical Center, Medstar Montgomery Medical Center, Greater Baltimore Medical Center, Sinai Hospital - Baltimore 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

    When to see an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. Explore 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 Ross accepting new patients in Ellicott City, MD?

    No, Dr. Warren Ross is not accepting new patients at this time.

    Does Dr. Warren Ross offer online booking?

    Please contact Dr. Ross's office at (410) 997-5191 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Warren Ross?

    Please contact Dr. Ross's office at (410) 997-5191 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Warren Ross have?

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

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