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Dr. Henry Armstrong, MD

Dallas, TX

36 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Armstrong, Internist in Dallas, TX?

    Dr. Henry Armstrong, MD is an Internist, who primarily practices in Dallas, TX with 2 additional practice locations. He has been practicing for over 36 years and is board certified. Dr. Armstrong graduated from University of Texas Southwestern Medical School, Dallas. Dr. Armstrong is fluent in English and Spanish, and is currently seeing new patients. Dr. Armstrong’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Armstrong’s office at (214) 946-5700.

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

    • Medical School: University of Texas Southwestern Medical School, Dallas

    What languages does Dr. Armstrong speak?

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

    • English

    • Spanish

    What conditions does Dr. Armstrong treat?

    As a Internist, Dr. Armstrong 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. Armstrong. 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 Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • External Surgical Wound Opening
    • Wounds and Injuries
    • External wound dehiscence
    • Surgical incision separation
    • Outer wound rupture

    ICD-10 Codes:

    • T8131XD: Disruption of external operation (surgical) wound, not elsewhere classified, subsequent encounter

    Also known as:

    • High Blood Pressure Heart Disease with Heart Failure
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Heart Failure
    • High Blood Pressure Causing Heart Failure

    ICD-10 Codes:

    • I110: Hypertensive heart disease with heart failure

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

    • Type 2 Diabetes with Skin Ulcers
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic skin sores
    • Diabetes-related wounds
    • Foot ulcers from diabetes

    ICD-10 Codes:

    • E11622: Type 2 diabetes mellitus with other skin ulcer

    Also known as:

    • Amputation Aftercare
    • After Surgery
    • Limb Loss
    • Post-amputation care
    • Limb loss recovery
    • Amputee rehabilitation

    ICD-10 Codes:

    • Z4781: Encounter for orthopedic aftercare following surgical amputation

    Which procedures does Dr. Armstrong perform as a Internist?

    As a Internist, procedures performed by an Dr. Henry Armstrong may include:

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

    Does Dr. Armstrong accept my insurance?

    Dr. Armstrong accepts most major insurance plans. Important: Please call our office at (214) 946-5700 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Armstrong in Dallas, 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

    • California Foundation for Medical Care

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Molina

    • Oscar Health Insurance Co

    • Other Health Care Provider

    • SGS North America Inc

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Armstrong's office located?

    Dr. Henry Armstrong's Primary Practice

    2909 S Hampton Rd Ste E123

    Dallas, TX 75224

    (214) 946-5700

    Get Directions

    Dr. Henry Armstrong's Practice 2

    5801 Marvin D Love Fwy Ste 400

    Dallas, TX 75237

    (214) 946-5700

    Get Directions

    Dr. Henry Armstrong's Practice 3

    8637 Fredericksburg Rd Ste 360

    San Antonio, TX 78240

    Get Directions

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

    Dr. Armstrong's National Provider Identifier (NPI) number is 1053331942.

    What common questions do patients ask about Dr. Armstrong?

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

    What is Dr. Henry Armstrong's specialty?

    Dr. Armstrong is a Internist near Dallas, 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. Armstrong to book an appointment today.

    Is this Dr. Henry Armstrong affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Armstrong is affiliated with William P. Clements Jr. University Hospital, CHRISTUS St. Michael Health System 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 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 Henry Armstrong accepting new patients in Dallas, TX?

    Yes, Dr. Henry Armstrong is accepting new patients at this time.

    Does Dr. Henry Armstrong offer online booking?

    Please contact Dr. Armstrong's office at (214) 946-5700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Henry Armstrong?

    Please contact Dr. Armstrong's office at (214) 946-5700 for information regarding telehealth appointment availability or for scheduling assistance.

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