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Dr. Nancy Onisko, DO

Dallas, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Onisko, Emergency Medicine Specialist in Dallas, TX?

    Dr. Nancy Onisko, DO is an Emergency Medicine Specialist, who primarily practices in Dallas, TX. She is board certified by the American Board of Emergency Medicine. Dr. Onisko is fluent in English, and is currently seeing new patients. Dr. Onisko’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onisko’s office at (214) 645-9729.

    Is Dr. Onisko board certified in Emergency Medicine Specialist?

    Yes, Dr. Nancy Onisko, DO is board certified by the American Board of Emergency Medicine

    What languages does Dr. Onisko speak?

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

    • English

    What conditions does Dr. Onisko treat?

    As a Emergency Medicine Specialist, Dr. Onisko 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. Onisko. 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:

    • Drug Use during Late Pregnancy
    • Drug Use during Mid-Pregnancy
    • Drug Use during Early Pregnancy
    • Drug Use after Childbirth
    • Pregnancy and Substance Use
    • Postpartum Care
    • Substance use in third trimester
    • Drug abuse late pregnancy
    • Illicit drug use during third trimester
    • Substance use in second trimester
    • Drug abuse mid-pregnancy
    • Illicit drug use during second trimester
    • Substance use in first trimester
    • Drug abuse early pregnancy
    • Illicit drug use during first trimester
    • Substance use postpartum
    • Drug abuse after delivery
    • Illicit drug use during recovery from birth

    ICD-10 Codes:

    • O99323: Drug use complicating pregnancy, third trimester
    • O99322: Drug use complicating pregnancy, second trimester
    • O99321: Drug use complicating pregnancy, first trimester
    • O99325: Drug use complicating the puerperium

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain
    • Precordial pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified
    • R072: Precordial pain

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R1013: Epigastric pain
    • R109: Unspecified abdominal pain

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Which procedures does Dr. Onisko perform as a Emergency Medicine Specialist?

    As a Emergency Medicine Specialist, procedures performed by an Dr. Nancy Onisko may include:

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

    Does Dr. Onisko accept my insurance?

    Dr. Onisko accepts most major insurance plans. Important: Please call our office at (214) 645-9729 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Onisko accept in Dallas, TX?

    Dr. Onisko in Dallas, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • California Foundation for Medical Care

    • Centene

    • Health Care Service Corporation (HCSC)

    • Medicare

    • MedImpact

    • Molina

    • Parkland Community Health Plan

    • State of Tennessee

    • State of Texas

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Onisko's office located?

    Dr. Nancy Onisko's Primary Practice

    5323 Harry Hines Blvd Stop 8890

    Dallas, TX 75390

    (214) 645-9729

    Get Directions

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

    Dr. Onisko's National Provider Identifier (NPI) number is 1104025337.

    What common questions do patients ask about Dr. Onisko?

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

    What is Dr. Nancy Onisko's specialty?

    Dr. Onisko is a Emergency Medicine Specialist near Dallas, TX. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. Onisko to book an appointment today.

    Is this Dr. Nancy Onisko affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Onisko is affiliated with Methodist Dallas Medical Center, Texas Health Arlington Memorial, William P. Clements Jr. University Hospital which are a Castle Connolly Top Hospitals. 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 Emergency Medicine Specialist?

    Explore Emergency Medicine 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 Nancy Onisko accepting new patients in Dallas, TX?

    Yes, Dr. Nancy Onisko is accepting new patients at this time.

    Does Dr. Nancy Onisko offer online booking?

    Please contact Dr. Onisko's office at (214) 645-9729 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nancy Onisko?

    Please contact Dr. Onisko's office at (214) 645-9729 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Nancy Onisko have?

    Dr. Nancy Onisko is certified by the American Board of Emergency Medicine.

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