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Dr. Mark Vierra, MD

Dr. Mark Vierra, MD

Monterey, CA

34 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Vierra, Surgeon in Monterey, CA?

    Dr. Mark Vierra, MD is a Surgeon, who primarily practices in Monterey, CA. He has been practicing for over 34 years and is board certified. Dr. Vierra graduated from Harvard Medical School, Boston, Massachusetts and completed his residency at Stanford Univ Hosp, General Surgery. Dr. Vierra is fluent in English and Spanish, and is currently seeing new patients. Dr. Vierra’s practice accepts Cigna, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Vierra’s office at (831) 649-0808.

    What are Areas of Expertise for Dr. Vierra?

    Dr. Mark Vierra, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Vierra empowers patients to confidently navigate their health journey, specializing in Bariatric/Obesity Surgery, Gastrointestinal Surgery, or comprehensive wellness support. Serving the Monterey/CA community, Dr. Vierra is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Stanford Univ Hosp, General Surgery | Stanford University, Medical Oncology | Stanford University Program

    • Medical School: Harvard Medical School, Boston, Massachusetts | Harvard Medical School, Boston, Massachusetts

    Is Dr. Vierra board certified as a Surgeon?

    Yes, Dr. Mark Vierra, MD is board certified by the American Board of Surgery

    What languages does Dr. Vierra speak?

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

    • English

    • Spanish

    What conditions does Dr. Vierra treat?

    As a Surgeon, Dr. Vierra 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. Vierra. 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:

    • 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Other Surgical Aftercare
    • After Surgery
    • General post-operative care
    • Unspecified surgical recovery
    • Surgical follow-up

    ICD-10 Codes:

    • Z4889: Encounter for other specified surgical aftercare

    Also known as:

    • Diaphragmatic Hernia
    • Groin Hernia (One Side)
    • Hernia
    • Inguinal Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm
    • Unilateral Inguinal Hernia
    • Single Groin Hernia
    • Hernia in One Groin

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene
    • K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    What procedures does Dr. Vierra perform?

    As a Surgeon, Dr. Vierra 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. Vierra. 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:

    • Laparoscopic Inguinal Hernia Repair
    • Inguinal Hernia Repair (Adults and Children 5+)
    • Laparoscopic Repair of Paraesophageal Hernia (No Mesh)
    • Laparoscopic Paraesophageal Hernia Repair with Mesh
    • Keyhole Groin Hernia Surgery
    • Minimally Invasive Hernia Repair
    • Laparoscopic Hernioplasty
    • Groin Hernia Surgery
    • Reducible Inguinal Hernia Repair
    • First Inguinal Hernia Fix
    • Adult Inguinal Hernia Surgery
    • Keyhole Paraesophageal Hernia Repair
    • Laparoscopic Hiatal Hernia Repair
    • Fundoplasty (Laparoscopic)
    • Hiatal Hernia Repair with Mesh
    • Paraesophageal Hernia Surgery
    • Laparoscopic Hernia Fix

    CPT Codes:

    • 49650: Laparoscopy, surgical; repair initial inguinal hernia
    • 49505: Repair initial inguinal hernia, age 5 years or older; reducible
    • 43281: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; without implantation of mesh
    • 43282: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; with implantation of mesh

    Also known as:

    • Laparoscopic Sleeve Gastrectomy
    • Laparoscopic Gastric Bypass Surgery
    • Weight Loss Surgery
    • Laparoscopy
    • Gastric Sleeve Surgery
    • Longitudinal Gastrectomy
    • Laparoscopic Weight Loss Surgery
    • Roux-en-Y gastric bypass
    • Bariatric surgery
    • Minimally invasive gastric bypass
    • Weight loss surgery

    CPT Codes:

    • 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
    • 43644: Laparoscopy, surgical, gastric restrictive procedure; with gastric bypass and Roux-en-Y gastroenterostomy (roux limb 150 cm or less)

    Also known as:

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

    CPT Codes:

    • 47563: Laparoscopy, surgical; cholecystectomy with cholangiography
    • 47562: Laparoscopy, surgical; cholecystectomy

    Also known as:

    • Emergency Abdominal Hernia Repair with Mesh
    • Incarcerated Hernia Repair
    • Strangulated Hernia Surgery
    • Ventral Hernia Repair with Mesh
    • Umbilical Hernia Repair

    CPT Codes:

    • 49594: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); 3 cm to 10 cm, incarcerated or strangulated

    Does Dr. Vierra accept my insurance?

    Dr. Vierra accepts most major insurance plans. Important: Please call our office at (831) 649-0808 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Vierra accept in Monterey, CA?

    Dr. Vierra in Monterey, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Central California Alliance for Health

    • Cigna

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Vierra's office located?

    Dr. Mark Vierra's Primary Practice

    2 Upper Ragsdale Dr Ste B230

    Monterey, CA 93940

    (831) 649-0808

    Get Directions

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

    Dr. Vierra's National Provider Identifier (NPI) number is 1295706448.

    What common questions do patients ask about Dr. Vierra?

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

    What is Dr. Mark Vierra's specialty?

    Dr. Vierra is a Surgeon near Monterey, CA. 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. Contact Dr. Vierra to book an appointment today.

    Is this Dr. Mark Vierra affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Vierra is affiliated with Community Hospital of Monterey Peninsula 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 Surgeon?

    Explore Surgeon 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 Mark Vierra accepting new patients in Monterey, CA?

    Yes, Dr. Mark Vierra is accepting new patients at this time.

    Does Dr. Mark Vierra offer online booking?

    Please contact Dr. Vierra's office at (831) 649-0808 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Vierra?

    Please contact Dr. Vierra's office at (831) 649-0808 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Vierra have?

    Dr. Mark Vierra is certified by the American Board of Surgery.

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