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Dr. Denis Halmi, MD

Surgeon

Fairfax, VA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Halmi, Surgeon in Fairfax, VA?

    Dr. Denis Halmi, MD is a Surgeon, who primarily practices in Fairfax, VA with 2 additional practice locations. He is board certified. Dr. Halmi graduated from Semmelweis University Of Medical Sciences (Sote) and completed his residency at The Brooklyn Hospital. Dr. Halmi is fluent in English and Hungarian, and is currently seeing new patients. Dr. Halmi’s practice accepts Kaiser Permanente, Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Halmi’s office at (703) 595-4566.

    What are Areas of Expertise for Dr. Halmi?

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

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

    • Residency: The Brooklyn Hospital

    • Medical School: Semmelweis Orvostudomanyi Egyetem (Peter Pazmany Univ)- Budapest | Semmelweis University Of Medical Sciences (Sote) | Semmelweis University Of Medical Sciences (Sote)

    Is Dr. Halmi board certified as a Surgeon?

    Yes, Dr. Denis Halmi, MD is board certified by the American Board of Surgery

    What languages does Dr. Halmi speak?

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

    • English
    • Hungarian

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

    As a Surgeon, Dr. Halmi 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. Halmi. 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
    • Excess Weight
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories
    • E669: Obesity, unspecified

    Also known as:

    • Bariatric Surgery Status
    • Weight Loss Surgery
    • Weight-loss (Metabolic & Bariatric) Surgery
    • Weight Loss Surgery History
    • Gastric Bypass Status
    • Sleeve Gastrectomy Status

    ICD-10 Codes:

    • Z9884: Bariatric surgery status

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Diaphragmatic Hernia
    • Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm

    ICD-10 Codes:

    • K449: Diaphragmatic hernia without obstruction or gangrene

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

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

    As a Surgeon, Dr. Halmi 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. Halmi. 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
    • Partial Gastrectomy with Roux-en-Y Reconstruction
    • Duodenal Switch Weight Loss Surgery
    • Weight Loss Surgery
    • Gastric Sleeve Surgery
    • Longitudinal Gastrectomy
    • Laparoscopic Weight Loss Surgery
    • Stomach removal with Roux-en-Y
    • Distal gastrectomy
    • Gastric resection with reconstruction
    • Roux-en-Y stomach surgery
    • Biliopancreatic diversion
    • Gastric restrictive surgery
    • Weight loss stomach surgery

    CPT Codes:

    • 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
    • 43633: Gastrectomy, partial, distal; with Roux-en-Y reconstruction
    • 43845: Gastric restrictive procedure with partial gastrectomy, pylorus-preserving duodenoileostomy and ileoileostomy (50 to 100 cm common channel) to limit absorption (biliopancreatic diversion with duodenal switch)

    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:

    • Laparoscopic Removal of Intestinal Adhesions
    • Laparoscopic Enterolysis
    • Bowel Adhesion Release
    • Minimally Invasive Adhesion Removal
    • Abdominal Adhesion Surgery

    CPT Codes:

    • 44180: Laparoscopy, surgical, enterolysis (freeing of intestinal adhesion) (separate procedure)

    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:

    • Revision of Stomach-Intestine Connection
    • Gastrojejunostomy Revision
    • Stomach Bypass Revision
    • Gastric Bypass Revision Surgery

    CPT Codes:

    • 43860: Revision of gastrojejunal anastomosis (gastrojejunostomy) with reconstruction, with or without partial gastrectomy or intestine resection; without vagotomy

    Also known as:

    • Drug Delivery Implant Insertion
    • Medication Implant Placement
    • Bioresorbable Drug Implant
    • Contraceptive Implant Insertion

    CPT Codes:

    • 11981: Insertion, drug-delivery implant (ie, bioresorbable, biodegradable, non-biodegradable)

    Does Dr. Halmi accept my insurance?

    Dr. Halmi accepts most major insurance plans. Important: Please call our office at (703) 595-4566 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Halmi accept in Fairfax, VA?

    Dr. Halmi in Fairfax, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CareFirst BlueCross BlueShield

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Federal government of the United States

    • Humana

    • Kaiser Permanente

    • Medicare

    • State of Virginia

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Halmi's office located?

    Dr. Denis Halmi's Primary Practice

    3600 Joseph Siewick Dr

    Fairfax, VA 22033

    (703) 595-4566

    Get Directions

    Dr. Denis Halmi's Practice 2

    14904 Richmond Hwy

    Woodbridge, VA 22191

    Get Directions

    Dr. Denis Halmi's Practice 3

    24430 Stone Springs Blvd Ste 250

    Sterling, VA 20166

    Get Directions

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

    Dr. Halmi's National Provider Identifier (NPI) number is 1710916697.

    What common questions do patients ask about Dr. Halmi?

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

    What is Dr. Denis Halmi's specialty?

    Dr. Halmi is a Surgeon near Fairfax, VA.

    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. Denis Halmi affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Halmi is affiliated with Sentara Northern Virginia Medical Center, Mary Washington Hospital, Inova Fair Oaks Hospital 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. Denis Halmi accepting new patients in Fairfax, VA?

    Yes, Dr. Denis Halmi is accepting new patients at this time.

    Does Dr. Denis Halmi offer online booking?

    Please contact Dr. Halmi's office at (703) 595-4566 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Denis Halmi?

    Please contact Dr. Halmi's office at (703) 595-4566 to schedule an appointment.

    Where is Dr. Halmi's office located?

    Dr. Halmi's offices are located in Fairfax, VA, Woodbridge, VA, and Sterling, VA.

    Which board certifications does Dr. Denis Halmi have?

    Dr. Denis Halmi is certified by the American Board of Surgery.