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Dr. Allen Alvarez, MD

Dr. Allen Alvarez, MD

Surgeon

San Antonio, TX

20 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Alvarez, Surgeon in San Antonio, TX?

    Dr. Allen Alvarez, MD is a Surgeon, who primarily practices in San Antonio, TX with 1 additional practice location. He has been practicing for over 20 years. Dr. Alvarez is fluent in English and Spanish, and is currently seeing new patients. Dr. Alvarez’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Alvarez’s office at (210) 651-0303.

    What languages does Dr. Alvarez speak?

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

    • English
    • Spanish

    What conditions does a Surgeon like Dr. Alvarez typically treat?

    As a Surgeon, Dr. Alvarez 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. Alvarez. 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:

    • Severe Obesity
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories

    Also known as:

    • Malabsorption After Surgery
    • After Surgery
    • Malabsorption Syndromes
    • Postoperative Malabsorption
    • Nutrient Absorption Issues After Surgery
    • Surgical Malabsorption

    ICD-10 Codes:

    • K912: Postsurgical malabsorption, not elsewhere classified

    Also known as:

    • Pre-Procedure Lab Tests
    • Pre-op blood work
    • Lab tests before surgery
    • Pre-treatment lab assessment

    ICD-10 Codes:

    • Z01812: Encounter for preprocedural laboratory examination

    Also known as:

    • Excessive Hunger
    • Polyphagia
    • Increased Appetite
    • Extreme Hunger

    ICD-10 Codes:

    • R632: Polyphagia

    What procedures does a Surgeon like Dr. Alvarez typically perform?

    As a Surgeon, Dr. Alvarez performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Alvarez. 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:

    • Laparoscopic Sleeve Gastrectomy
    • Gastric Sleeve Surgery
    • Longitudinal Gastrectomy
    • Laparoscopic Weight Loss Surgery

    CPT Codes:

    • 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Laparoscopic Repair of Paraesophageal Hernia (No Mesh)
    • Keyhole Paraesophageal Hernia Repair
    • Laparoscopic Hiatal Hernia Repair
    • Fundoplasty (Laparoscopic)

    CPT Codes:

    • 43281: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; without implantation of mesh

    Also known as:

    • Laparoscopic Gallbladder Removal with X-ray
    • Keyhole Gallbladder Surgery
    • Cholecystectomy with Cholangiography
    • Minimally Invasive Gallbladder Removal

    CPT Codes:

    • 47563: Laparoscopy, surgical; cholecystectomy with cholangiography

    Also known as:

    • Diagnostic Upper Endoscopy with Biopsy
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample

    CPT Codes:

    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • Overnight Pulse Oximetry
    • Pulse Oximetry
    • Continuous Oxygen Monitoring
    • Sleep Oxygen Test
    • Nocturnal Oximetry
    • Overnight O2 Saturation Test

    CPT Codes:

    • 94762: Noninvasive ear or pulse oximetry for oxygen saturation; by continuous overnight monitoring (separate procedure)

    Also known as:

    • Pulse Oximetry
    • Oxygen Saturation Test
    • Oximeter Reading
    • Blood Oxygen Level Test

    CPT Codes:

    • 94760: Noninvasive ear or pulse oximetry for oxygen saturation; single determination

    Does Dr. Alvarez accept my insurance?

    Dr. Alvarez accepts most major insurance plans. Important: Please call our office at (210) 651-0303 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Alvarez accept in San Antonio, TX?

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

    Top Insurances

    • Bexar County Hospital District

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Health Care Service Corporation

    • Humana

    • Kennon & Company

    • Medicare

    • Oscar Health

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Alvarez's office located?

    Dr. Allen Alvarez's Primary Practice

    9618 Huebner Rd Ste 202

    San Antonio, TX 78240

    (210) 651-0303

    Get Directions

    Dr. Allen Alvarez's Practice 2

    8811 Village Dr Ste 300

    San Antonio, TX 78217

    Get Directions

    Would you like to schedule an appointment with Dr. Allen Alvarez?

    Dr. Alvarez has appointments available at his San Antonio, TX office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Alvarez's National Provider Identifier (NPI) number is 1497995484.

    What common questions do patients ask about Dr. Alvarez?

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

    What is Dr. Allen Alvarez's specialty?

    Dr. Alvarez is a Surgeon near San Antonio, TX.

    What does a Surgeon do?

    General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.

    Is Dr. Allen Alvarez affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Alvarez is affiliated with Baptist Medical Center - San Antonio, Methodist Hospital - San Antonio, Methodist Hospital Specialty And Transplant 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

    When to see a Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Surgeon. Explore 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 Dr. Allen Alvarez accepting new patients in San Antonio, TX?

    Yes, Dr. Allen Alvarez is accepting new patients at this time.

    Does Dr. Allen Alvarez offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Alvarez, or call (210) 651-0303 for more information.

    How can I make an appointment with Dr. Allen Alvarez?

    Yes, you can use online booking to schedule an appointment with Dr. Alvarez, or call (210) 651-0303 for more information.

    Where is Dr. Alvarez's office located?

    Dr. Alvarez's office is located in San Antonio, TX.