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Dr. William Ashley, MD, PHD

Dr. William Ashley, MD, PHD

Baltimore, MD

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Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ashley, Neurosurgeon in Baltimore, MD?

    Dr. William Ashley, MD, PHD is a Neurosurgeon, who primarily practices in Baltimore, MD with 2 additional practice locations. He is board certified. Dr. Ashley is fluent in English and Spanish, and is not currently seeing new patients. Dr. Ashley’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ashley’s office at (410) 601-4417.

    What languages does Dr. Ashley speak?

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

    • English

    • Spanish

    What conditions does Dr. Ashley treat?

    As a Neurosurgeon, Dr. Ashley 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. Ashley. 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:

    • Brain Aneurysm
    • Cerebral Aneurysm
    • Brain Artery Bulge
    • Intracranial Aneurysm

    ICD-10 Codes:

    • I671: Cerebral aneurysm, nonruptured

    Also known as:

    • Other Pituitary Gland Disorder
    • Pituitary Gland Disorder
    • Pituitary Disorder
    • Pituitary Gland Problems
    • Hypothalamic-Pituitary Axis Dysfunction
    • Endocrine Gland Disorders
    • Pituitary problems
    • Hypophysis disorder
    • Endocrine gland disorder

    ICD-10 Codes:

    • E236: Other disorders of pituitary gland
    • E237: Disorder of pituitary gland, unspecified

    Also known as:

    • Secondary Brain Cancer
    • Brain Tumor
    • Metastatic brain cancer
    • Brain metastases
    • Cancer spread to brain

    ICD-10 Codes:

    • C7931: Secondary malignant neoplasm of brain

    Also known as:

    • Benign Meningioma
    • Benign Tumor
    • Non-cancerous brain or spinal lining tumor
    • Meningeal tumor
    • Brain membrane tumor

    ICD-10 Codes:

    • D329: Benign neoplasm of meninges, unspecified

    Also known as:

    • Ischemic Stroke
    • Hemorrhagic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Blood Clot in Brain
    • Brain Bleed
    • Cerebral Hemorrhage
    • Intracranial Hemorrhage

    ICD-10 Codes:

    • I63312: Cerebral infarction due to thrombosis of left middle cerebral artery
    • I609: Nontraumatic subarachnoid hemorrhage, unspecified
    • I607: Nontraumatic subarachnoid hemorrhage from unspecified intracranial artery

    Also known as:

    • Brain AVM (Abnormal Blood Vessel Connection)
    • Arteriovenous Malformations
    • Cerebral AVM
    • Brain Arteriovenous Malformation
    • Brain Vascular Malformation

    ICD-10 Codes:

    • Q282: Arteriovenous malformation of cerebral vessels

    Also known as:

    • Brain Disorder
    • Other Brain Disorder
    • Brain Disease
    • Brain Condition
    • Brain Problem
    • Unspecified Brain Disease
    • Various Brain Conditions
    • Uncommon Brain Problems
    • Specified Brain Disease

    ICD-10 Codes:

    • G939: Disorder of brain, unspecified
    • G9389: Other specified disorders of brain

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    Also known as:

    • Benign Pituitary Tumor
    • Benign Tumor
    • Pituitary Disorder
    • Pituitary Tumor Treatment (PDQ)
    • Prolactinoma
    • Non-cancerous growth in pituitary gland
    • Pituitary adenoma

    ICD-10 Codes:

    • D352: Benign neoplasm of pituitary gland

    Also known as:

    • Traumatic Subdural Brain Bleed
    • Subdural Hematoma
    • Head Bleed
    • Brain Hemorrhage
    • Head Injury

    ICD-10 Codes:

    • S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter

    Also known as:

    • Hemorrhagic Stroke
    • Brain Bleed
    • Intracranial Hemorrhage
    • Cerebral Hemorrhage

    ICD-10 Codes:

    • I6203: Nontraumatic chronic subdural hemorrhage

    Also known as:

    • Other Abnormality of Brain Blood Vessels
    • Birth Defects
    • Cerebral Vascular Malformations
    • Congenital Brain Vessel Anomalies
    • Brain Blood Vessel Defects

    ICD-10 Codes:

    • Q283: Other malformations of cerebral vessels

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Benign Meningioma
    • Benign Tumor
    • Brain Disease
    • Non-cancerous brain lining tumor
    • Brain membrane tumor
    • Cerebral meningeal tumor

    ICD-10 Codes:

    • D320: Benign neoplasm of cerebral meninges

    Also known as:

    • Neck Spinal Stenosis
    • Neck Injuries and Disorder
    • Spinal Stenosis
    • Narrowing of Neck Spinal Canal
    • Cervical Spinal Canal Narrowing
    • Cervical Stenosis

    ICD-10 Codes:

    • M4802: Spinal stenosis, cervical region

    Does Dr. Ashley accept my insurance?

    Dr. Ashley accepts most major insurance plans. Important: Please call our office at (410) 601-4417 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ashley accept in Baltimore, MD?

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

    Top Insurances

    • Carefirst BlueCross BlueShield

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Jai Medical Systems Healthchoice

    • Kaiser Permanente

    • Medicare

    • Riverside Health

    • State of Maryland

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    Where is Dr. Ashley's office located?

    Dr. William Ashley's Primary Practice

    5051 Greenspring Ave Ste 300

    Baltimore, MD 21209

    (410) 601-4417

    Get Directions

    Dr. William Ashley's Practice 2

    7601 Osler Dr

    Towson, MD 21204

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    Dr. William Ashley's Practice 3

    2401 W Belvedere Ave

    Baltimore, MD 21215

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

    Dr. Ashley's National Provider Identifier (NPI) number is 1033238647.

    What common questions do patients ask about Dr. Ashley?

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

    What is Dr. William Ashley's specialty?

    Dr. Ashley is a Neurosurgeon near Baltimore, MD. A neurological surgeon is responsible to provide the operative and non-operative management which includes prevention, diagnosis, evaluation, treatment, critical care, & rehabilitation of various disorders related to the central, peripheral, and autonomic nervous systems. This includes their supporting structures and vascular supply, the complete evaluation and treatment of pathological process which is known to modify function or activity of the nervous system, the operative & non-operative management of pain. A neurological surgeon has specialization in treating patients with disorders of the nervous system which includes conditions affecting the brain, meninges, skull, and their blood supply, such as the extracranial carotid and vertebral arteries. They also manage disorders related to the pituitary gland, spinal cord, meninges, and vertebral column, including those that may require spinal fusion or instrumentation. In addition to this, they treat conditions affecting the cranial and spinal nerves throughout their course in the body. Contact Dr. Ashley to book an appointment today.

    Is this Dr. William Ashley affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ashley is affiliated with Sinai Hospital - Baltimore 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 Neurosurgeon?

    Explore Neurosurgeon 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 William Ashley accepting new patients in Baltimore, MD?

    No, Dr. William Ashley is not accepting new patients at this time.

    Does Dr. William Ashley offer online booking?

    Please contact Dr. Ashley's office at (410) 601-4417 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Ashley?

    Please contact Dr. Ashley's office at (410) 601-4417 for information regarding telehealth appointment availability or for scheduling assistance.

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