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Dr. James Mallery, MD

Dr. James Mallery, MD

Minneapolis, MN

Accepting patients

    Who is Dr. Mallery, Gastroenterologist in Minneapolis, MN?

    Dr. James Mallery, MD is a Gastroenterologist, who primarily practices in Minneapolis, MN with 2 additional practice locations. Dr. Mallery completed his residency at Univ Of Mn Med Sch, Gastroenterology; Fairview-Univ Med Ctr, Internal Medicine. Dr. Mallery is fluent in English, and is currently seeing new patients. Dr. Mallery’s practice accepts Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mallery’s office.

    What are Areas of Expertise for Dr. Mallery?

    Dr. James Mallery, MD is a highly-rated, board-certified Gastroenterologist 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. Mallery empowers patients to confidently navigate their health journey, specializing in Endoscopic Ultrasound, Endoscopy, Pancreatic & Biliary Disease, or comprehensive wellness support. Serving the Minneapolis/MN community, Dr. Mallery is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Univ Of Mn Med Sch, Gastroenterology; Fairview-Univ Med Ctr, Internal Medicine

    • Medical School: University Of Il Coll Of Med- Chicago Il

    What languages does Dr. Mallery speak?

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

    • English

    What conditions does Dr. Mallery treat?

    As a Gastroenterologist, Dr. Mallery 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. Mallery. 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:

    • Colon Cancer Screening
    • Other 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
    • General Cancer Screening
    • Unspecified Cancer Check
    • Screening for Rare Cancers

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon
    • Z1289: Encounter for screening for malignant neoplasm of other sites

    Also known as:

    • Pancreatic Cyst
    • Other Specific Pancreatic Disease
    • Pancreatic Disease
    • Cyst on Pancreas
    • Pancreatic Pseudocyst
    • Fluid Sac on Pancreas
    • Miscellaneous Pancreas Disorders
    • Named Pancreatic Conditions
    • Other Defined Pancreas Problems

    ICD-10 Codes:

    • K862: Cyst of pancreas
    • K8689: Other specified diseases of pancreas

    Also known as:

    • Acute Pancreatitis
    • Acute Necrotizing Pancreatitis
    • Pancreatitis
    • Sudden Pancreas Inflammation
    • Acute Pancreas Attack
    • Pancreas Tissue Death
    • Necrotic Pancreatitis

    ICD-10 Codes:

    • K8590: Acute pancreatitis without necrosis or infection, unspecified
    • K8591: Acute pancreatitis with uninfected necrosis, unspecified

    Also known as:

    • Stomach and Duodenum Disorder
    • Stomach Disorder
    • Gastric Conditions
    • Duodenal Conditions
    • Digestive System Disorders

    ICD-10 Codes:

    • K3189: Other diseases of stomach and duodenum

    Also known as:

    • Abnormal Abdominal Imaging
    • Abnormal belly scan
    • Unusual abdominal imaging
    • Abdominal scan findings

    ICD-10 Codes:

    • R935: Abnormal findings on diagnostic imaging of other abdominal regions, including retroperitoneum

    What procedures does Dr. Mallery perform?

    As a Gastroenterologist, Dr. Mallery 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. Mallery. 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:

    • EGD with Endoscopic Ultrasound
    • Diagnostic Upper Endoscopy with Biopsy
    • EGD with Esophageal Balloon Dilation
    • Colonoscopy with Injections
    • Upper Endoscopy with Varices Banding
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Upper GI Endoscopy with Ultrasound
    • EUS (Endoscopic Ultrasound)
    • Esophagus, Stomach, Duodenum Ultrasound
    • EGD with Biopsy
    • Esophagogastroduodenoscopy
    • Upper GI Endoscopy
    • Stomach Scope with Sample
    • Upper Endoscopy with Esophageal Dilation
    • Flexible Esophagoscopy with Balloon
    • EGD with Balloon Widening
    • Flexible Colonoscopy with Injection
    • Colon Scope with Medication
    • Therapeutic Colonoscopy
    • EGD with Band Ligation
    • Esophageal Varices Banding
    • Gastric Varices Treatment

    CPT Codes:

    • 43237: Esophagogastroduodenoscopy, flexible, transoral; with endoscopic ultrasound examination limited to the esophagus, stomach or duodenum, and adjacent structures
    • 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
    • 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
    • 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
    • 43244: Esophagogastroduodenoscopy, flexible, transoral; with band ligation of esophageal/gastric varices

    Also known as:

    • Colonoscopy with Polyp Removal
    • Diagnostic Colonoscopy with Biopsy
    • Colonoscopy with Biopsy
    • Colonoscopy with Polyp/Tumor Removal
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy with Polypectomy
    • Colon Polyp Removal
    • Colorectal Lesion Excision
    • Flexible Colonoscopy
    • Colon Exam with Biopsy
    • Lower Endoscopy
    • Colon Cancer Screening
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening
    • Flexible colonoscopy with ablation
    • Colon polyp removal
    • Colon tumor destruction
    • Therapeutic colonoscopy

    CPT Codes:

    • 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
    • 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
    • 45388: Colonoscopy, flexible; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre- and post-dilation and guide wire passage, when performed)

    Also known as:

    • Upper GI Endoscopy with Ultrasound Biopsy
    • Biopsy
    • Endoscopy
    • Ultrasound
    • EGD with EUS-FNA
    • Endoscopic Ultrasound Biopsy
    • Esophageal/Stomach Biopsy

    CPT Codes:

    • 43238: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic ultrasound-guided intramural or transmural fine needle aspiration/biopsy(s), (includes endoscopic ultrasound examination limited to the esophagus, stomach or duodenum, and adjacent structures)

    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:

    • Upper Endoscopy with Ultrasound (EUS)
    • Upper Endoscopy with Polyp Removal
    • EGD with endoscopic ultrasound
    • Esophageal ultrasound
    • Stomach ultrasound endoscopy
    • Duodenal ultrasound endoscopy
    • EGD with Polypectomy
    • Esophagus, Stomach, Duodenum Scope with Removal
    • Flexible Endoscopy Tumor Excision

    CPT Codes:

    • 43259: Esophagogastroduodenoscopy, flexible, transoral; with endoscopic ultrasound examination, including the esophagus, stomach, and either the duodenum or a surgically altered stomach where the jejunum is examined distal to the anastomosis
    • 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • Upper Endoscopy with Ultrasound and Biopsy
    • Biopsy
    • Endoscopy
    • Ultrasound
    • EGD with Endoscopic Ultrasound Biopsy
    • Transoral EUS-FNA
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43242: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic ultrasound-guided intramural or transmural fine needle aspiration/biopsy(s) (includes endoscopic ultrasound examination of the esophagus, stomach, and either the duodenum or a surgically altered stomach where the jejunum is examined distal to the anastomosis)

    Also known as:

    • ERCP with Stent Placement
    • Endoscopic Retrograde Cholangiopancreatography with Stent
    • Bile Duct Stent Placement via ERCP
    • Pancreatic Duct Stent Placement via ERCP

    CPT Codes:

    • 43274: Endoscopic retrograde cholangiopancreatography (ERCP); with placement of endoscopic stent into biliary or pancreatic duct, including pre- and post-dilation and guide wire passage, when performed, including sphincterotomy, when performed, each stent

    Also known as:

    • Upper Endoscopy for Foreign Body Removal
    • EGD for Foreign Body
    • Gastroscopy for Object Removal
    • Esophagogastroduodenoscopy for Foreign Body

    CPT Codes:

    • 43247: Esophagogastroduodenoscopy, flexible, transoral; with removal of foreign body(s)

    Also known as:

    • Upper GI Scope with Stent Placement
    • EGD with Stent
    • Esophageal Stent Placement
    • Stomach Stent Insertion

    CPT Codes:

    • 43266: Esophagogastroduodenoscopy, flexible, transoral; with placement of endoscopic stent (includes pre- and post-dilation and guide wire passage, when performed)

    Also known as:

    • Sigmoidoscopy with Polyp Removal
    • Colorectal Cancer Screening Tests
    • Flexible Sigmoidoscopy with Polypectomy
    • Colon Polyp Removal (Lower Colon)
    • Sigmoid Colon Lesion Excision
    • Lower Endoscopy with Polyp Removal

    CPT Codes:

    • 45338: Sigmoidoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique

    Also known as:

    • EGD with Ultrasound-Guided Injection
    • Upper Endoscopy with EUS Injection
    • Esophagus, Stomach, Duodenum Ultrasound
    • Transmural Injection via Endoscopy

    CPT Codes:

    • 43253: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic ultrasound-guided transmural injection of diagnostic or therapeutic substance(s) (eg, anesthetic, neurolytic agent) or fiducial marker(s) (includes endoscopic ultrasound examination of the esophagus, stomach, and either the duodenum or a surgically altered stomach where the jejunum is examined distal to the anastomosis)

    Also known as:

    • Flexible Sigmoidoscopy
    • Colorectal Cancer Screening Tests
    • Sigmoidoscopy
    • Lower colon exam
    • Flexible colon scope
    • Rectum and lower colon check

    CPT Codes:

    • 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)

    Also known as:

    • ERCP with Gallstone Removal
    • ERCP
    • Endoscopic Gallstone Removal
    • Biliary Duct Stone Removal
    • Pancreatic Duct Cleaning

    CPT Codes:

    • 43264: Endoscopic retrograde cholangiopancreatography (ERCP); with removal of calculi/debris from biliary/pancreatic duct(s)

    Also known as:

    • EGD with Pseudocyst Drainage
    • Endoscopic Pseudocyst Drainage
    • Transoral Pseudocyst Stent Placement
    • Pancreatic Pseudocyst Drainage (Endoscopic)
    • Stomach Cyst Drainage

    CPT Codes:

    • 43240: Esophagogastroduodenoscopy, flexible, transoral; with transmural drainage of pseudocyst (includes placement of transmural drainage catheter[s]/stent[s], when performed, and endoscopic ultrasound, when performed)

    Does Dr. Mallery accept my insurance?

    Dr. Mallery accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mallery accept in Minneapolis, MN?

    Dr. Mallery in Minneapolis, MN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BCBS Unspecified

    • Blue Cross and Blue Shield of Minnesota

    • Genesis Health System

    • HealthPartners

    • Medica

    • Medicare

    • State of Minnesota

    • Ucare

    • UnitedHealthcare

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    Where is Dr. Mallery's office located?

    Dr. James Mallery's Primary Practice

    909 Fulton St SE Ste 4

    Minneapolis, MN 55455

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    Dr. James Mallery's Practice 2

    6500 Excelsior Blvd Ste 4-820

    Saint Louis Park, MN 55426

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    Dr. James Mallery's Practice 3

    3800 Park Nicollet Blvd

    Saint Louis Park, MN 55416

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

    Dr. Mallery's National Provider Identifier (NPI) number is 1851331441.

    What common questions do patients ask about Dr. Mallery?

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

    What is Dr. James Mallery's specialty?

    Dr. Mallery is a Gastroenterologist near Minneapolis, MN. 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. Contact Dr. Mallery to book an appointment today.

    Is this Dr. James Mallery affiliated with a ranked Castle Connolly Top Hospital?

    No, Mallery is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: M Health Fairview University of Minnesota Medical Center - West Bank East Building. Castle Connolly Top Hospitals 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 Gastroenterologist?

    Explore Gastroenterologist 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 James Mallery accepting new patients in Minneapolis, MN?

    Yes, Dr. James Mallery is accepting new patients at this time.

    Does Dr. James Mallery offer online booking?

    Please contact Dr. Mallery's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Mallery?

    Please contact Dr. Mallery's office for information regarding telehealth appointment availability or for scheduling assistance.

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