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Dr. Hayley Knollman, MD

Philadelphia, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Knollman, Hematology / Oncology Specialist in Philadelphia, PA?

    Dr. Hayley Knollman, MD is a Hematology / Oncology Specialist, who primarily practices in Philadelphia, PA. Dr. Knollman is fluent in English, and is currently seeing new patients. Dr. Knollman’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knollman’s office.

    What languages does Dr. Knollman speak?

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

    • English

    What conditions does a Hematology / Oncology Specialist like Dr. Knollman typically treat?

    As a Hematology / Oncology Specialist, Dr. Knollman 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. Knollman. 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.

    Also known as:

    • Breast Cancer
    • Upper-Outer Quadrant Right Female Breast Cancer
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast

    ICD-10 Codes:

    • C50919: Malignant neoplasm of unspecified site of unspecified female breast
    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast

    Also known as:

    • Therapeutic Drug Monitoring
    • Drug level testing
    • Medication monitoring
    • Therapeutic drug management

    ICD-10 Codes:

    • Z5181: Encounter for therapeutic drug level monitoring

    What procedures does a Hematology / Oncology Specialist like Dr. Knollman typically perform?

    As a Hematology / Oncology Specialist, procedures performed by Dr. Hayley Knollman may include:

    Please contact Dr. Knollman's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Knollman accept my insurance?

    Dr. Knollman accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Knollman accept in Philadelphia, PA?

    Dr. Knollman in Philadelphia, 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

    • Cigna Group

    • Horizon BlueCross BlueShield

    • Humana

    • Independence Health Group

    • Jefferson Health

    • Medicare

    • Risant Health

    • State of Pennsylvania

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Knollman's office located?

    Dr. Hayley Knollman's Primary Practice

    3400 Civic Center Blvd Fl 10

    Philadelphia, PA 19104

    Get Directions

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

    Dr. Knollman's National Provider Identifier (NPI) number is 1215240932.

    What common questions do patients ask about Dr. Knollman?

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

    What is Dr. Hayley Knollman's specialty?

    Dr. Knollman is a Hematology / Oncology Specialist near Philadelphia, PA.

    What does a Hematology / Oncology Specialist do?

    An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.

    Is this Dr. Hayley Knollman affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Knollman is affiliated with Penn Medicine Hospital Of The University Of Pennsylvania, Inspira Medical Center Mullica Hill, Virtua Voorhees Hospital, Hunterdon Medical Center, Riddle Hospital, Penn Medicine Penn Presbyterian 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

    When to see a Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Hayley Knollman accepting new patients in Philadelphia, PA?

    Yes, Dr. Hayley Knollman is accepting new patients at this time.

    Does Dr. Hayley Knollman offer online booking?

    Please contact Dr. Knollman's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Hayley Knollman?

    Please contact Dr. Knollman's office for information regarding telehealth appointment availability or for scheduling assistance.

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