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Gastroenterologist Guide
Dr. Ilwoong W. Chang
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Dr. Ilwoong W. Chang Share
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Dr. Ilwoong W. Chang
Gastroenterology
Male
56 years of practice

Dr. Ilwoong W. Chang is a gastroenterologist in Munster,Indiana.

Location
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Specialties

Gender

Male

NPI number

1578524831

Services performed

Description# of Times Performed# of PatientsAverage Charge ($)
Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope115.0114.0371.0
Balloon dilation of esophagus using an endoscope34.034.0375.0
Biopsy of large bowel using an endoscope151.0151.0560.0
Injections of large bowel using an endoscope15.015.0531.0
Removal of polyps or growths of large bowel using an endoscope76.076.0664.0
New patient office or other outpatient visit, typically 45 minutes12.012.0343.0
Established patient office or other outpatient visit, typically 15 minutes117.0101.0151.0
Established patient office or other outpatient, visit typically 25 minutes205.0154.0224.0
Established patient office or other outpatient, visit typically 40 minutes26.026.0300.0
Colorectal cancer screening; colonoscopy on individual at high risk19.019.0443.0
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito180.0173.012.0

Average Charge ($) per Service

# of Times Performed per Service

# of Patients per Service

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Hospital affiliations

  • Community Hospital
  • St. Catherine Hospital Inc
Practices Share
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Practices

Internal Medicine, Gastroenterology
344 health providers
219-836-6002

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