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Dr. Terrence Posluszny, MD

Cardiology
5.0 (14)
Map Pin Small McAllen, TX
Accepting new patients
46 years of experience

Offers telehealth

Overview of Dr. Terrence Posluszny, MD

Dr. Terrence Posluszny, MD is a Cardiology Specialist in McAllen, TX. They specialize in Cardiology, has 46 years of experience, and is board certified in Cardiovascular Disease. They graduated from University Of Maryland School Of Medicine and is affiliated with Rio Grande Regional Hospital.

Dr. Posluszny works at Terry Posluszny MD PA in McAllen, TX. They frequently treat conditions like Mitral Valve Prolapse, Congestive Heart Failure and Hypertensive Heart Disease along with other conditions at varying frequencies. They are accepting new patients and accepts Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

FindCare Super Profile Designation
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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Posluszny's Office Locations

  1. 1
    Terry Posluszny MD PA
    1801 S 5th St, McAllen, TX 78503 Icon Directions Right Arrow Directions Phone Icon (956) 682-3411

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Rio Grande Regional Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Mitral Valve Prolapse
Congestive Heart Failure
Hypertensive Heart Disease

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Mitral Valve Prolapse Chevron Icon
Congestive Heart Failure Chevron Icon
Hypertensive Heart Disease Chevron Icon
Carotid Artery Disease Chevron Icon
Heart Disease Chevron Icon
Mitral Valve Disease Chevron Icon
Supraventricular Tachycardia Chevron Icon
Acute Coronary Syndrome Chevron Icon
Anemia Chevron Icon
  • View other providers who treat Anemia
Angina Chevron Icon
  • View other providers who treat Angina
Aortic Valve Disease Chevron Icon
Arrhythmias Chevron Icon
Atrial Fibrillation Chevron Icon
Atrial Flutter Chevron Icon
Chest Pain Chevron Icon
Congenital Heart Defects Chevron Icon
Coronary Artery Disease (CAD) Chevron Icon
Dyslipidemia Chevron Icon
Heart Palpitations Chevron Icon
Hyperlipidemia Chevron Icon
Lipid Disorders Chevron Icon
Septal Defect Chevron Icon
Shortness of Breath Chevron Icon
Sick Sinus Syndrome Chevron Icon
Tricuspid Valve Disease Chevron Icon
Wheezing Chevron Icon
  • View other providers who treat Wheezing
Cardiac Imaging Chevron Icon
Nuclear Stress Testing Chevron Icon
Structural Heart Disease Evaluations and Treatment Chevron Icon
Adult Congenital Heart Disease Chevron Icon
Aortic Diseases Chevron Icon
Atherosclerosis Chevron Icon
Atrial Cardiomyopathy With Heart Block Chevron Icon
Atrioventricular Septal Defect (AVSD) Chevron Icon
Bacterial Endocarditis Chevron Icon
Cardiomegaly Chevron Icon
Cardiomyopathy Chevron Icon
Cardiomyopathy 1, Familial Hypertrophic Chevron Icon
Cardiomyopathy, Hypertrophic Chevron Icon
Cardiovascular Disease Chevron Icon
Carotid Artery Stenosis Chevron Icon
Chronic Fatigue Syndrome Chevron Icon
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension) Chevron Icon
Congenital Heart Disease Chevron Icon
COPD (Chronic Obstructive Pulmonary Disease) Chevron Icon
Diabetes Type 2 Chevron Icon
Dizziness Chevron Icon
Endocarditis Chevron Icon
Esophagitis Chevron Icon
Familial Atrial Fibrillation Chevron Icon
Gastritis Chevron Icon
Gastroesophageal Reflux Disease (GERD) Chevron Icon
Heart Attack (Acute Myocardial Infarction) Chevron Icon
Hypertension Chevron Icon
Hypertensive Chronic Kidney Disease Chevron Icon
Hypotension Chevron Icon
Malaise and Fatigue Chevron Icon
Multifocal Premature Beats Chevron Icon
Paroxysmal Supraventricular Tachycardia Chevron Icon
Pericardial Disease Chevron Icon
Phlebitis and Thrombophlebitis Chevron Icon
Primary Pulmonary Hypertension Chevron Icon
Prostatitis Chevron Icon
Pulmonary Disease Chevron Icon
Pulmonary Hypertension Chevron Icon
Reflux Esophagitis Chevron Icon
Sinus Tachycardia Chevron Icon
Syncope Chevron Icon
  • View other providers who treat Syncope
Thrombosis Chevron Icon
Unstable Angina Chevron Icon
Urinary Tract Infection (UTI) Chevron Icon
Vascular Disease Chevron Icon
Ventricular Septal Defect Chevron Icon
Vertigo Chevron Icon
  • View other providers who treat Vertigo
Wolff-Parkinson-White Pattern Chevron Icon
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    View All Accepted Carriers

    • Aetna
    • Ambetter
    • Anthem
    • Blue Cross and Blue Shield of Texas
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Commercial Insurance Company
    • Coventry Health Care
    • First Health
    • Golden Rule
    • HAP Insurance
    • HealthSmart
    • Humana
    • Medica
    • Molina Healthcare
    • MultiPlan
    • NGS CoreSource
    • POMCO Group
    • Thrivent Financial
    • UnitedHealthCare
    • Universal American

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    5.0
    Average provider rating
    Based on 14 ratings
    Patient Ratings (14)
    5 Star
    (14)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
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    Experience with Dr. Posluszny

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Terrence Posluszny, MD

    Specialties
    • Cardiology
    Specialties
    Years of Experience
    • 46 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Spanish
    Languages Spoken
    NPI Number
    • 1295738631
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • University of Maryland
    Fellowship
    Residency
    • University Of Md Med Sys
    Residency
    Medical Education
    • University Of Maryland School Of Medicine
    Medical Education
    Board Certifications
    • Cardiovascular Disease and Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Terrence Posluszny, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Posluszny is offering online scheduling or call the provider’s office for more information.

    Dr. Posluszny has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Posluszny works at Terry Posluszny MD PA in McAllen, TX. View the full address on Dr. Posluszny’s profile.

    Dr. Posluszny has seen patients for Mitral Valve Prolapse, Congestive Heart Failure and Hypertensive Heart Disease, and more. You can see other conditions treated by Dr. Posluszny on their profile. Please call the provider’s office to confirm all visit reasons.

    14 patients have reviewed Dr. Posluszny. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Posluszny.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Posluszny, there are benefits to both methods. A person calling to schedule an with Dr. Posluszny appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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