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Dr. Rachel Dunagin, MD

Plano, TX

15 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dunagin, Internist in Plano, TX?

    Dr. Rachel Dunagin, MD is an Internist, who primarily practices in Plano, TX with 1 additional practice location. She has been practicing for over 15 years and is board certified by the American Board of Internal Medicine. Dr. Dunagin is fluent in English, and is currently seeing new patients. Dr. Dunagin’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dunagin’s office at (972) 468-9999.

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

    • Medical School: U Texas Hlh Sci Ct-San Antonio Occ Ther Prg

    Is Dr. Dunagin board certified in Internist?

    Yes, Dr. Rachel Dunagin, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Dunagin speak?

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

    • English

    What conditions does Dr. Dunagin treat?

    As a Internist, Dr. Dunagin 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. Dunagin. 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:

    • High Cholesterol
    • High Triglycerides
    • Lipoprotein Deficiency
    • Cholesterol
    • Triglycerides
    • Lipid Metabolism Disorder
    • Abetalipoproteinemia
    • Familial hypobetalipoproteinemia
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia
    • Hypertriglyceridemia
    • Elevated triglycerides
    • High blood fats
    • Familial Hypobetalipoproteinemia
    • Low Lipoprotein Levels

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified
    • E785: Hyperlipidemia, unspecified
    • E781: Pure hyperglyceridemia
    • E786: Lipoprotein deficiency

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Obesity
    • Take Charge of Your Health: A Guide for Teenagers
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E669: Obesity, unspecified

    Also known as:

    • Other Long-Term Drug Therapy
    • Chronic medication use
    • Ongoing drug treatment
    • Extended drug therapy

    ICD-10 Codes:

    • Z79899: Other long term (current) drug therapy

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Childhood Behavioral and Emotional Disorder
    • Child Behavior Disorder
    • Youth Mental Health Issues
    • Adolescent Emotional Problems
    • Childhood Psychiatric Disorders

    ICD-10 Codes:

    • F988: Other specified behavioral and emotional disorders with onset usually occurring in childhood and adolescence

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

    • Other Specified Anxiety Disorder
    • Anxiety
    • Atypical Anxiety
    • Uncommon Anxiety Disorder
    • Specific Anxiety Problem

    ICD-10 Codes:

    • F418: Other specified anxiety disorders

    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:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Prostate Cancer Screening
    • Prostate Cancer Screening (PDQ®)
    • PSA Test
    • Prostate Exam
    • Prostate Cancer Check

    ICD-10 Codes:

    • Z125: Encounter for screening for malignant neoplasm of prostate

    Which procedures does Dr. Dunagin perform as a Internist?

    As a Internist, procedures performed by an Dr. Rachel Dunagin may include:

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

    Does Dr. Dunagin accept my insurance?

    Dr. Dunagin accepts most major insurance plans. Important: Please call our office at (972) 468-9999 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dunagin accept in Plano, TX?

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

    Top Insurances

    • All Other Third Party

    • Assurant

    • Christian Healthcare Ministries

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Dunagin's office located?

    Dr. Rachel Dunagin's Primary Practice

    6124 W Parker Rd Ste 234

    Plano, TX 75093

    (972) 468-9999

    Get Directions

    Dr. Rachel Dunagin's Practice 2

    9301 N Central Expy Ste 670

    Dallas, TX 75231

    (214) 345-5616

    Get Directions

    Would you like to schedule an appointment with Dr. Rachel Dunagin?

    Dr. Dunagin has appointments available at her Plano, TX office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Dunagin's National Provider Identifier (NPI) number is 1972796613.

    What common questions do patients ask about Dr. Dunagin?

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

    What is Dr. Rachel Dunagin's specialty?

    Dr. Dunagin is a Internist near Plano, TX.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Dunagin to book an appointment today.

    Is this Dr. Rachel Dunagin affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dunagin is affiliated with Texas Health Presbyterian Hospital Plano 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 Internist?

    Explore Internist 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 Rachel Dunagin accepting new patients in Plano, TX?

    Yes, Dr. Rachel Dunagin is accepting new patients at this time.

    Does Dr. Rachel Dunagin offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Dunagin, or call (972) 468-9999 for more information.

    How can I make an appointment with Rachel Dunagin?

    Please contact Dr. Dunagin's office at (972) 468-9999 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Rachel Dunagin have?

    Dr. Rachel Dunagin is certified by the American Board of Internal Medicine.

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