Affiliated with a Castle Connolly Top Hospital
Who is Dr. Segura, Internist in Harlingen, TX?
Dr. Luis Segura, DO is an Internist, who primarily practices in Harlingen, TX with 2 additional practice locations. Dr. Segura is fluent in English, and is currently seeing new patients. Dr. Segura’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Segura’s office at (214) 947-6700.
What languages does Dr. Segura speak?
Dr. Segura and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Segura typically treat?
As an Internist, Dr. Segura 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. Segura. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Sepsis
- E. Coli Sepsis
- E. Coli Infection
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
- E. coli Blood Infection
- E. coli Septicemia
- Bacterial Blood Poisoning
ICD-10 Codes:
- A419: Sepsis, unspecified organism
- A4151: Sepsis due to Escherichia coli [E. coli]
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Kidney Infection
- Kidney Disease
- Kidney Infection (Pyelonephritis)
- Pyelonephritis
- Acute Kidney Infection
- Renal Infection
ICD-10 Codes:
- N10: Acute pyelonephritis
Also known as:
- Metabolic Brain Disorder
- Brain Disease
- Metabolic Encephalopathy
- Brain Dysfunction from Metabolism
ICD-10 Codes:
- G9341: Metabolic encephalopathy
Also known as:
- Sudden Bladder Inflammation with Blood in Urine
- Bladder Disease
- Urine and Urination
- Acute Bladder Infection with Blood
- Cystitis with Hematuria
- Bloody Urine from Bladder Infection
ICD-10 Codes:
- N3001: Acute cystitis with hematuria
What procedures does an Internist like Dr. Segura typically perform?
As an Internist, procedures performed by Dr. Luis Segura may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
Please contact Dr. Segura's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Segura accept my insurance?
Dr. Segura accepts most major insurance plans. Important: Please call our office at (214) 947-6700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Segura accept in Harlingen, TX?
Dr. Segura in Harlingen, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Driscoll Children's Hospital
Federal government of the United States
Humana
Kaiser Permanente
Medicare
Molina Healthcare
Oscar Health
State of Texas
UnitedHealth Group
View All Insurances
Where is Dr. Segura's office located?
What hospitals are Dr. Segura affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Segura has admitting privileges at the following hospitals:
Dhr Health,Edinburg, TX
Ranked Urologic Surgery

Ranked in 5 Procedures

Ranked Urologic Surgery
Ranked in 5 Procedures
Valley Baptist Medical Center - Harlingen,Harlingen, TX
Valley Baptist Micro Hospital - Weslaco,Weslaco, TX
What is Dr. Segura's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Segura's National Provider Identifier (NPI) number is 1689194789.
What common questions do patients ask about Dr. Segura?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Segura
What is Dr. Luis Segura's specialty?
Dr. Segura is an Internist near Harlingen, TX.
What does an Internist do?
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.