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Dr. William Chang, DO (he/him) is a Critical Care Doctor, Pulmonologist in San Juan Capistrano, CA with over 18 years of experience. What is your opinion of Dr. William Chang, DO? Rate this provider below so other people can make informed decision.
Gender
Male
Experience
Over 18 Years of Experience
Languages Spoken
English
Accepted Insurances
Medicare
Payments Received
Many providers receive payments from medical companies such as pharmaceutical companies and medical device companies. These payments can range from small amounts for meals to large consulting fees. We provide this information in order to make healthcare system more transparent. Between 2014 and 2020 Dr. William Chang, DO has received over $12,075 which includes payments from the following companies:
$2,951.33 from GlaxoSmithKline, LLC.
$2,061.74 from Boehringer Ingelheim Pharmaceuticals, Inc.
$779.94 from AstraZeneca Pharmaceuticals LP
$697.97 from Grifols USA, LLC
$587.90 from Genentech USA, Inc.
$455.79 from Janssen Pharmaceuticals, Inc
$345.49 from Jazz Pharmaceuticals Inc.
$314.74 from Philips Electronics North America Corporation
$297.25 from Baxalta US Inc
$249.83 from Regeneron Healthcare Solutions, Inc.
$243.82 from Actelion Pharmaceuticals US, Inc.
$220.52 from Sunovion Pharmaceuticals Inc.
$207.47 from Pfizer Inc.
$189.79 from GENZYME CORPORATION
$170.12 from Electromed, Inc.
$149.41 from Boston Scientific Corporation
$144.06 from Aerocrine, Inc
$143.00 from Respiratory Technologies, Inc.
$132.09 from United Therapeutics Corporation
$115.40 from Genentech, Inc.
Payments received by Dr. William Chang, DO were from the following categories:
$11,936.89 Food and Beverage
$105.56 Education
$33.31 Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
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Diabetes and Lung Health. Why People with Diabetes Need to See a PulmonologistDiabetes is a chronic condition that damages the body’s major organ systems through increased inflammation and disrupted glycemic control. The lungs are one of the organs affected by diabetes, and seeing a pulmonologist regularly is essential for keeping an eye on the pulmonary...
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