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Dr. Marc Finkelstein, MD

East Setauket, NY

39 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Finkelstein, Specialist in East Setauket, NY?

    Dr. Marc Finkelstein, MD is a Specialist, who primarily practices in East Setauket, NY with 1 additional practice location. He has been practicing for over 39 years and is board certified by the American Board of Surgery. Dr. Finkelstein graduated from Universidad Nacional Autonoma de Honduras Facultad de Ciencias Medicas and completed his residency at Grant Med Ctr, Colon And Rectal Surgery; Ny Med Coll/Met Hosp Ctr, General Surgery. Dr. Finkelstein is fluent in English and Spanish, and is currently seeing new patients. Dr. Finkelstein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Finkelstein’s office at (631) 665-8200.

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

    • Residency: Grant Med Ctr, Colon And Rectal Surgery; Ny Med Coll/Met Hosp Ctr, General Surgery | David Grant Medical Center Program

    • Medical School: Universidad Nacional Autonoma de Honduras Facultad de Ciencias Medicas

    Is Dr. Finkelstein board certified in Specialist?

    Yes, Dr. Marc Finkelstein, MD is board certified by the American Board of Surgery

    What languages does Dr. Finkelstein speak?

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

    • English

    • Spanish

    What conditions does Dr. Finkelstein treat?

    As a Specialist, Dr. Finkelstein 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. Finkelstein. 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:

    • Pressure Sore
    • Pressure Sores
    • Bed Sore
    • Decubitus Ulcer
    • Pressure Ulcer
    • Bedsores
    • Decubitus Ulcers
    • Pressure Ulcers

    ICD-10 Codes:

    • L89154: Pressure ulcer of sacral region, stage 4
    • L89159: Pressure ulcer of sacral region, unspecified stage
    • L89153: Pressure ulcer of sacral region, stage 3
    • L89152: Pressure ulcer of sacral region, stage 2

    Also known as:

    • Necrotizing Fasciitis
    • Bacterial Infection
    • Skin Infection
    • Flesh-eating disease
    • Necrotizing soft tissue infection
    • Gangrene

    ICD-10 Codes:

    • M726: Necrotizing fasciitis

    Also known as:

    • Pre-Procedure Lab Tests
    • Other Pre-Procedure Examination
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination
    • Z01818: Encounter for other preprocedural examination

    Also known as:

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

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon
    • Z1239: Encounter for other screening for malignant neoplasm of breast

    Also known as:

    • Other Skin Disorder
    • Skin Condition
    • Unspecified Skin Condition
    • Skin and Tissue Disorder
    • Dermatological Condition

    ICD-10 Codes:

    • L988: Other specified disorders of the skin and subcutaneous tissue

    Also known as:

    • Umbilical Hernia
    • Groin Hernia (One Side)
    • Hernia
    • Inguinal Hernia
    • Belly Button Hernia
    • Navel Hernia
    • Umbilical Rupture
    • Unilateral Inguinal Hernia
    • Single Groin Hernia
    • Hernia in One Groin

    ICD-10 Codes:

    • K429: Umbilical hernia without obstruction or gangrene
    • K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent

    Also known as:

    • Other Anal and Rectal Condition
    • Anal Disorder
    • Rectal Disorder
    • Proctitis
    • Anal Disorders
    • Rectal Disorders

    ICD-10 Codes:

    • K6289: Other specified diseases of anus and rectum

    Also known as:

    • Right Lower Leg Open Wound
    • Open Wound on Lower Back and Pelvis
    • Wounds and Injuries
    • Right Leg Cut
    • Right Leg Injury
    • Open Sore on Right Lower Leg
    • Lower Back Wound
    • Pelvic Wound
    • Deep Cut on Back
    • Traumatic Wound

    ICD-10 Codes:

    • S81801D: Unspecified open wound, right lower leg, subsequent encounter
    • S31000D: Unspecified open wound of lower back and pelvis without penetration into retroperitoneum, subsequent encounter

    Also known as:

    • Rectal Bleeding
    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • Anal Bleeding
    • Blood in Stool
    • Lower GI Bleed

    ICD-10 Codes:

    • K625: Hemorrhage of anus and rectum

    Also known as:

    • Left Lower Leg Open Wound
    • Wounds and Injuries
    • Left Lower Leg Injury
    • Left Calf Wound
    • Left Shin Wound

    ICD-10 Codes:

    • S81802D: Unspecified open wound, left lower leg, subsequent encounter

    Also known as:

    • Epidermal Cyst
    • Skin Condition
    • Sebaceous Cyst
    • Keratin Cyst
    • Epidermoid Cyst

    ICD-10 Codes:

    • L720: Epidermal cyst

    Also known as:

    • Chronic Venous Hypertension with Ulcer
    • Vascular Disease
    • Venous Ulcer
    • Chronic Venous Ulcer
    • Stasis Ulcer

    ICD-10 Codes:

    • I87313: Chronic venous hypertension (idiopathic) with ulcer of bilateral lower extremity

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    Does Dr. Finkelstein accept my insurance?

    Dr. Finkelstein accepts most major insurance plans. Important: Please call our office at (631) 665-8200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Finkelstein accept in East Setauket, NY?

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

    Top Insurances

    • Cascade Comprehensive Care

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • EmblemHealth

    • Express Scripts

    • Healthfirst

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    View All Insurances

    Where is Dr. Finkelstein's office located?

    Dr. Marc Finkelstein's Primary Practice

    37 Research Way

    East Setauket, NY 11733

    (631) 665-8200

    Get Directions

    Dr. Marc Finkelstein's Practice 2

    10 Brentwood Rd

    Bay Shore, NY 11706

    (631) 665-8200

    Get Directions

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

    Dr. Finkelstein's National Provider Identifier (NPI) number is 1801892906.

    What common questions do patients ask about Dr. Finkelstein?

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

    What is Dr. Marc Finkelstein's specialty?

    Dr. Finkelstein is a Specialist near East Setauket, NY. Contact Dr. Finkelstein to book an appointment today.

    Is this Dr. Marc Finkelstein affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Finkelstein is affiliated with South Shore 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

    Where can I learn more about Specialist?

    Explore Specialist 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 Marc Finkelstein accepting new patients in East Setauket, NY?

    Yes, Dr. Marc Finkelstein is accepting new patients at this time.

    Does Dr. Marc Finkelstein offer online booking?

    Please contact Dr. Finkelstein's office at (631) 665-8200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marc Finkelstein?

    Please contact Dr. Finkelstein's office at (631) 665-8200 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marc Finkelstein have?

    Dr. Marc Finkelstein is certified by the American Board of Surgery.

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