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Dr. Michael Peyser, MD

Williamsville, NY

25 Years of Experience

Accepting patients

    Who is Dr. Peyser, Surgeon in Williamsville, NY?

    Dr. Michael Peyser, MD is a Surgeon, who primarily practices in Williamsville, NY with 1 additional practice location. He has been practicing for over 25 years and is board certified by the American Board of Surgery. Dr. Peyser completed his residency at Eastern Va Med Sch, General Surgery. Dr. Peyser is fluent in English, and is currently seeing new patients. Dr. Peyser’s practice accepts Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Peyser’s office at (716) 626-6300.

    What are Areas of Expertise for Dr. Peyser?

    Dr. Michael Peyser, MD is a highly-rated, board-certified Surgeon 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. Peyser empowers patients to confidently navigate their health journey, specializing in Breast Cancer & Surgery, or comprehensive wellness support. Serving the Williamsville/NY community, Dr. Peyser is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Eastern Va Med Sch, General Surgery

    Is Dr. Peyser board certified in Surgeon?

    Yes, Dr. Michael Peyser, MD is board certified by the American Board of Surgery

    What languages does Dr. Peyser speak?

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

    • English

    What conditions does Dr. Peyser treat?

    As a Surgeon, Dr. Peyser 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. Peyser. 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:

    • Breast Cancer
    • Early Breast Cancer of the Left Breast
    • Early Breast Cancer of the Right Breast
    • Upper-Outer Quadrant Right Female Breast Cancer
    • Widespread Left Female Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Intraductal carcinoma in situ left breast
    • Precancerous cells left breast
    • Non-invasive breast cancer left breast
    • DCIS left breast
    • Intraductal carcinoma in situ right breast
    • Precancerous cells right breast
    • Non-invasive breast cancer right breast
    • DCIS right breast
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast
    • Left female breast cancer in multiple areas
    • Diffuse left female breast cancer
    • Malignant growth in overlapping sites of left female breast

    ICD-10 Codes:

    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • D0512: Intraductal carcinoma in situ of left breast
    • D0511: Intraductal carcinoma in situ of right breast
    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast
    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast
    • C50811: Malignant neoplasm of overlapping sites of right female breast
    • C50812: Malignant neoplasm of overlapping sites of left female breast
    • C50919: Malignant neoplasm of unspecified site of unspecified female breast

    Also known as:

    • Nutrition Counseling
    • Nutrition
    • Dietary advice
    • Nutritional guidance
    • Healthy eating counseling

    ICD-10 Codes:

    • Z713: Dietary counseling and surveillance

    Also known as:

    • Pre-Procedure Heart Examination
    • Pre-Surgery Cardiac Checkup
    • Heart Health Assessment (Before Procedure)
    • Cardiovascular Clearance Exam

    ICD-10 Codes:

    • Z01810: Encounter for preprocedural cardiovascular examination

    Also known as:

    • Cancer Surgery Aftercare
    • After Surgery
    • Cancer
    • Post-cancer surgery care
    • Oncology aftercare
    • Cancer recovery follow-up

    ICD-10 Codes:

    • Z483: Aftercare following surgery for neoplasm

    Also known as:

    • Benign Breast Lump
    • Benign Tumor
    • Breast Disease
    • Non-cancerous breast mass
    • Breast fibroadenoma
    • Benign breast disease

    ICD-10 Codes:

    • D241: Benign neoplasm of right breast

    Also known as:

    • Benign Left Breast Tumor
    • Benign Tumor
    • Breast Disease
    • Non-cancerous left breast growth
    • Left breast mass
    • Left breast lump

    ICD-10 Codes:

    • D242: Benign neoplasm of left breast

    Also known as:

    • Personal History of Breast Cancer
    • Breast Cancer
    • Past breast cancer
    • Previous mammary malignancy
    • History of breast tumor

    ICD-10 Codes:

    • Z853: Personal history of malignant neoplasm of breast

    Also known as:

    • Pre-Procedure Respiratory Examination
    • Other Pre-Procedure Examination
    • Pre-op lung check
    • Breathing assessment before surgery
    • Respiratory clearance for procedure
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01811: Encounter for preprocedural respiratory examination
    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Other Specific Breast Disorder
    • Breast Disease
    • Various breast conditions
    • Miscellaneous breast ailments
    • Specific breast problems

    ICD-10 Codes:

    • N6489: Other specified disorders of breast

    Also known as:

    • Lymphedema
    • Lymphatic Swelling
    • Fluid Retention in Limbs
    • Chronic Swelling

    ICD-10 Codes:

    • I890: Lymphedema, not elsewhere classified

    Also known as:

    • Other Benign Changes in Right Breast
    • Breast Disease
    • Various non-cancerous right breast conditions
    • Other benign right breast dysplasias
    • Right breast benign abnormalities

    ICD-10 Codes:

    • N6081: Other benign mammary dysplasias of right breast

    Which procedures does Dr. Peyser perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Michael Peyser may include:

    For detailed information, please contact Dr. Peyser's office.

    Does Dr. Peyser accept my insurance?

    Dr. Peyser accepts most major insurance plans. Important: Please call our office at (716) 626-6300 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Peyser accept in Williamsville, NY?

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

    Top Insurances

    • All Other Third Party

    • CDPHP

    • Centene

    • CVS Health (formerly Aetna)

    • Excellus BlueCross BlueShield

    • Independent Health

    • Martin's Point

    • Medicare

    • UnitedHealthcare

    • Univera Healthcare

    View All Insurances

    Where is Dr. Peyser's office located?

    Dr. Michael Peyser's Primary Practice

    55 Spindrift Dr Ste 220

    Williamsville, NY 14221

    (716) 626-6300

    Get Directions

    Dr. Michael Peyser's Practice 2

    1575 Washington St

    Watertown, NY 13601

    Get Directions

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

    Dr. Peyser's National Provider Identifier (NPI) number is 1881671238.

    What common questions do patients ask about Dr. Peyser?

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

    What is Dr. Michael Peyser's specialty?

    Dr. Peyser is a Surgeon near Williamsville, NY. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Peyser to book an appointment today.

    Is this Dr. Michael Peyser affiliated with a ranked Castle Connolly Top Hospital?

    No, Peyser is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Millard Fillmore Suburban Hospital, Sisters of Charity Hospital, Buffalo. Castle Connolly Top Hospitals 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 Surgeon?

    Explore Surgeon 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 Michael Peyser accepting new patients in Williamsville, NY?

    Yes, Dr. Michael Peyser is accepting new patients at this time.

    Does Dr. Michael Peyser offer online booking?

    Please contact Dr. Peyser's office at (716) 626-6300 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Peyser?

    Please contact Dr. Peyser's office at (716) 626-6300 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Peyser have?

    Dr. Michael Peyser is certified by the American Board of Surgery.

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