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Dr. William Smithy, MD

Dr. William Smithy, MD

Lake Grove,, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Smithy, Surgical Oncologist in Lake Grove,, NY?

    As a colon and rectal physician, I have dedicated my professional life to a field of medicine that combines technical skill, compassion and a commitment to improving the lives of my patients. This journey has been driven by a profound desire to make a meaningful impact on the health and well-being of individuals, particularly in the realm of colorectal health.

    What are Areas of Expertise for Dr. Smithy?

    Dr. William Smithy, MD is a highly-rated, board-certified Surgical Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Smithy empowers patients to confidently navigate their health journey, specializing in Anorectal Disorders, Colon & Rectal Cancer, Colonoscopy, and comprehensive wellness support. Serving the Lake Grove,, NY community, Dr. Smithy is dedicated to enhancing lives through expert, patient-centered care.

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

    • Fellowship: Colon and Rectal Surgery, Robert Wood Johnson University Hospital, New Brunswick, NJ

    • Residency: Muhlenberg Reg Med Ctr, Colon And Rectal Surgery; St Luke'S-Roosevelt H-Roosevel, General Surgery | St. Luke's-Roosevelt Hospital Center | MUHLENBERG REGIONAL MEDICAL CENTER

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

    Is Dr. Smithy board certified as a Surgical Oncologist?

    Yes, Dr. William Smithy, MD is board certified by the American Board of Colon & Rectal Surgery , American Board of Surgery , American Board of Surgery since 1997, American Board of Surgery since 2009, American Board of Surgery since 1988, American Board of Colon & Rectal Surgery since 1989

    What languages does Dr. Smithy speak?

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

    • English

    What conditions does a Surgical Oncologist like Dr. Smithy typically treat?

    As a Surgical Oncologist, Dr. Smithy 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. Smithy. 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:

    • Hemorrhoidal Skin Tags
    • Hemorrhoids
    • Anal skin tags
    • Perianal skin tags
    • Leftover hemorrhoid skin
    • Piles
    • Swollen Veins in Anus
    • Anal Lumps
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K644: Residual hemorrhoidal skin tags
    • K649: Unspecified hemorrhoids
    • K648: Other hemorrhoids

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Intestine Diverticulitis
    • Large Intestine Diverticulitis with Perforation and Abscess
    • Large Intestine Diverticulitis
    • Diverticulosis and Diverticulitis
    • Abscess
    • Inflamed Bowel Diverticula
    • Bowel Diverticular Inflammation
    • Inflamed Colon Diverticula with Abscess
    • Perforated Large Bowel Diverticulitis
    • Inflamed Colon Diverticula
    • Colon Diverticular Inflammation

    ICD-10 Codes:

    • K5792: Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
    • K5720: Diverticulitis of large intestine with perforation and abscess without bleeding
    • K5732: Diverticulitis of large intestine without perforation or abscess without bleeding

    Also known as:

    • Digestive System Surgery Aftercare
    • After Surgery
    • Post-gastrointestinal surgery care
    • Stomach surgery aftercare
    • Bowel surgery recovery

    ICD-10 Codes:

    • Z48815: Encounter for surgical aftercare following surgery on the digestive system

    Also known as:

    • Rectal Abscess
    • Abscess
    • Rectal Disorder
    • Perirectal Abscess
    • Pus Pocket in Rectum
    • Rectal Infection

    ICD-10 Codes:

    • K611: Rectal abscess

    What procedures does a Surgical Oncologist like Dr. Smithy typically perform?

    As a Surgical Oncologist, Dr. Smithy 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. Smithy. 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:

    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Does Dr. Smithy accept my insurance?

    Dr. Smithy 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. Smithy accept in Lake Grove,, NY?

    Dr. Smithy in Lake Grove,, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst New York

    • MagnaCare Rx Administered Payer

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Smithy's office located?

    Stony Brook Surgical Associates

    Stony Brook Surgical Associates

    4 Smith Haven Mall, Suite 200

    Lake Grove,, NY 11755

    Get Directions | View Website

    Recognitions

    Awards

    One of the Doctors of Excellence featured in the previous and latest e

    Top Doctors: New York Metro Area

    Q&A with Dr. William Smithy, MD

    Q: What made you decide to pursue your specialty?

    A: Colorectal conditions can significantly impact a patient's quality of life. Physicians in this field often choose it because they want to make a direct and positive impact on patients who may be experiencing discomfort, pain or serious health issues. Helping patients regain their health and well-being is a powerful motivator.

    A: We understand that discussing colorectal health concerns can be sensitive and sometimes uncomfortable. Our care team approaches every patient with compassion and empathy, creating a welcoming and non-judgmental environment where patients feel heard and understood.

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

    Dr. Smithy's National Provider Identifier (NPI) number is 1235158155.

    What common questions do patients ask about Dr. Smithy?

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

    What is Dr. William Smithy's specialty?

    Dr. Smithy is a Surgical Oncologist near Lake Grove,, NY.

    What does a Surgical Oncologist do?

    A surgical oncologist is a highly qualified and trained surgeon with specialized expertise in the prevention, diagnosis, treatment, and rehabilitation of cancer patients. They have received additional training in a multidisciplinary approach and dedicate a significant portion of their practice to these areas, as well as to cancer research.

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

    Yes, Dr. Smithy is affiliated with Stony Brook University Hospital 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

    When to see a Surgical Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Surgical Oncologist. 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 William Smithy accepting new patients in Lake Grove,, NY?

    Yes, Dr. William Smithy is accepting new patients at this time.

    Does Dr. William Smithy offer online booking?

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

    How can I make an appointment with William Smithy?

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

    Which board certifications does Dr. William Smithy have?

    Dr. William Smithy is certified by the American Board of Colon & Rectal Surgery and American Board of Surgery.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>