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Dr. Theodore Blaszczyk, MD

Smithtown, NY

36 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Blaszczyk, Obstetrician / Gynecologist (OBGYN) in Smithtown, NY?

    Dr. Theodore Blaszczyk, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Smithtown, NY with 2 additional practice locations. He has been practicing for over 36 years and is board certified by the American Board of Obstetrics and Gynecology. Dr. Blaszczyk graduated from Duke University School of Medicine and completed his residency at Duke Univ Med Ctr, Obstetrics And Gynecology. Dr. Blaszczyk is fluent in English, and is currently seeing new patients. Dr. Blaszczyk’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Blaszczyk’s office at (631) 265-4567.

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

    • Residency: Duke Univ Med Ctr, Obstetrics And Gynecology | Duke University Hospital Program

    • Medical School: Northwestern Uniiversity | Duke University School of Medicine | Northwestern University The Feinberg School of Medicine

    Is Dr. Blaszczyk board certified in Obstetrician / Gynecologist (OBGYN)?

    Yes, Dr. Theodore Blaszczyk, MD is board certified by the American Board of Obstetrics and Gynecology

    What languages does Dr. Blaszczyk speak?

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

    • English

    What conditions does Dr. Blaszczyk treat?

    As a Obstetrician / Gynecologist (OBGYN), Dr. Blaszczyk 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. Blaszczyk. 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:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Routine Gynecological Exam (Normal Findings)
    • Women's Health Checkup
    • Women's checkup, all clear
    • Pelvic exam, normal results
    • OB/GYN visit, no issues

    ICD-10 Codes:

    • Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings

    Also known as:

    • Sexually Transmitted Infection (STI) Screening
    • Health Screening
    • STD screening
    • Sexual health check
    • Venereal disease test

    ICD-10 Codes:

    • Z113: Encounter for screening for infections with a predominantly sexual mode of transmission

    Also known as:

    • Rectal 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
    • Rectum Cancer Test
    • Anal Cancer Screening

    ICD-10 Codes:

    • Z1212: Encounter for screening for malignant neoplasm of rectum

    Also known as:

    • History of Uterine Scar
    • Uterine Scarring
    • Previous Uterine Surgery
    • C-section Scar

    ICD-10 Codes:

    • Z98891: History of uterine scar from previous surgery

    Also known as:

    • Birth Control Pill Check-up
    • Birth Control
    • Oral Contraceptive Follow-up
    • Pill Prescription Check
    • Contraceptive Pill Management

    ICD-10 Codes:

    • Z3041: Encounter for surveillance of contraceptive pills

    Also known as:

    • Period Pain
    • Menstrual Cramps
    • Dysmenorrhea

    ICD-10 Codes:

    • N946: Dysmenorrhea, unspecified

    Which procedures does Dr. Blaszczyk perform as a Obstetrician / Gynecologist (OBGYN)?

    As a Obstetrician / Gynecologist (OBGYN), procedures performed by an Dr. Theodore Blaszczyk may include:

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

    Does Dr. Blaszczyk accept my insurance?

    Dr. Blaszczyk accepts most major insurance plans. Important: Please call our office at (631) 265-4567 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Blaszczyk accept in Smithtown, NY?

    Dr. Blaszczyk in Smithtown, 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

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Express Scripts

    • MagnaCare Rx

    • Medicare

    • National Benefit Fund

    • Nippon Life Benefits

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Blaszczyk's office located?

    Dr. Theodore Blaszczyk's Primary Practice

    200 E Main St Ste 1E

    Smithtown, NY 11787

    (631) 265-4567

    Get Directions

    Dr. Theodore Blaszczyk's Practice 2

    100 Nicolls Rd

    Stony Brook, NY 11794

    Get Directions

    Dr. Theodore Blaszczyk's Practice 3

    Lauterbur Dr

    Stony Brook, NY 11794

    Get Directions

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

    Dr. Blaszczyk's National Provider Identifier (NPI) number is 1962588640.

    What common questions do patients ask about Dr. Blaszczyk?

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

    What is Dr. Theodore Blaszczyk's specialty?

    Dr. Blaszczyk is a Obstetrician / Gynecologist (OBGYN) near Smithtown, NY. An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life. Contact Dr. Blaszczyk to book an appointment today.

    Is this Dr. Theodore Blaszczyk affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Blaszczyk is affiliated with Mather 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 Obstetrician / Gynecologist (OBGYN)?

    Explore Obstetrician / Gynecologist (OBGYN) 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 Theodore Blaszczyk accepting new patients in Smithtown, NY?

    Yes, Dr. Theodore Blaszczyk is accepting new patients at this time.

    Does Dr. Theodore Blaszczyk offer online booking?

    Please contact Dr. Blaszczyk's office at (631) 265-4567 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Theodore Blaszczyk?

    Please contact Dr. Blaszczyk's office at (631) 265-4567 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Theodore Blaszczyk have?

    Dr. Theodore Blaszczyk is certified by the American Board of Obstetrics and Gynecology.

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