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Dr. Boris Reznik, MD

Dr. Boris Reznik, MD

Hanford, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Reznik, Gastroenterologist in Hanford, CA?

    Dr. Boris Reznik, MD is a Gastroenterologist, who primarily practices in Hanford, CA with 2 additional practice locations. Dr. Reznik graduated from Moscow Medical Institute Of Health Ministry and completed his residency at University of Utah Program. Dr. Reznik is fluent in English and Russian, and is currently seeing new patients. Dr. Reznik’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Reznik’s office at (559) 589-9460.

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

    • Residency: University of Utah Program

    • Medical School: Moscow Medical Institute Of Health Ministry | Moscow State University of Medicine and Dentistry named after A.I. Evdokimov

    What languages does Dr. Reznik speak?

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

    • English

    • Russian

    What conditions does a Gastroenterologist like Dr. Reznik typically treat?

    As a Gastroenterologist, Dr. Reznik 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. Reznik. 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 here.

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Acid Reflux
    • GERD with Esophagitis
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Eosinophilic Esophagitis
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion
    • Reflux Esophagitis
    • Acid Reflux Esophagus Inflammation
    • Heartburn with Esophagus Damage

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis
    • K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding

    Also known as:

    • Fatty Liver Disease
    • Liver Disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NAFLD
    • NASH
    • Hepatic steatosis

    ICD-10 Codes:

    • K760: Fatty (change of) liver, not elsewhere classified

    Also known as:

    • Nonalcoholic steatohepatitis (NASH)
    • Fatty Liver Disease
    • Non-alcoholic fatty liver disease
    • Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
    • Nonalcoholic Fatty Liver Disease & NASH in Children
    • NASH
    • Non-alcoholic fatty liver disease with inflammation
    • Fatty liver inflammation

    ICD-10 Codes:

    • K7581: Nonalcoholic steatohepatitis (NASH)

    What procedures does a Gastroenterologist like Dr. Reznik typically perform?

    As a Gastroenterologist, Dr. Reznik 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. Reznik. 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 here.

    Also known as:

    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy with Polyp Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision

    CPT Codes:

    • 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 45380: Colonoscopy, flexible; with biopsy, single or multiple
    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    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:

    • EGD with Esophageal Balloon Dilation
    • Upper Endoscopy with Varices Banding
    • Diagnostic Upper Endoscopy with Biopsy
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • EGD with Band Ligation
    • Esophageal Varices Banding
    • Gastric Varices Treatment
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample

    CPT Codes:

    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
    • 43244: Esophagogastroduodenoscopy, flexible, transoral; with band ligation of esophageal/gastric varices
    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Does Dr. Reznik accept my insurance?

    Dr. Reznik accepts most major insurance plans. Important: Please call our office at (559) 589-9460 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Reznik accept in Hanford, CA?

    Dr. Reznik in Hanford, 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

    • Bright Health

    • Centene Corporation

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Reznik's office located?

    Dr. Boris Reznik's Primary Practice

    470 Greenfield Ave Ste 37

    Hanford, CA 93230

    (559) 589-9460

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    Dr. Boris Reznik's Practice 2

    115 Mall Dr

    Hanford, CA 93230

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    Dr. Boris Reznik's Practice 3

    372 W Cypress Ave

    Reedley, CA 93654

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

    Dr. Reznik's National Provider Identifier (NPI) number is 1710087846.

    What common questions do patients ask about Dr. Reznik?

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

    What is Dr. Boris Reznik's specialty?

    Dr. Reznik is a Gastroenterologist near Hanford, CA.

    What does a Gastroenterologist do?

    An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.

    Is this Dr. Boris Reznik affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Reznik is affiliated with Kaweah Health Medical Center, Community Regional Medical Center - Fresno, Clovis Community Medical Center, Saint Agnes Medical Center 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 Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Gastroenterologist. 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 Boris Reznik accepting new patients in Hanford, CA?

    Yes, Dr. Boris Reznik is accepting new patients at this time.

    Does Dr. Boris Reznik offer online booking?

    Please contact Dr. Reznik's office at (559) 589-9460 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Boris Reznik?

    Please contact Dr. Reznik's office at (559) 589-9460 for information regarding telehealth appointment availability or for scheduling assistance.

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