Andrew Chang in Loma Linda, California

Medical School: Loma Linda University School Of Medicine
Graduation Year: 1990
The Primary Medical Specialty for Andrew Chang is listed as: Gastroenterology
Approximate Years of Experience: 34
PAC (PECOS ID)#: 5193893675
NPI #: 1396702874
NPI Created On: 04/27/2006
NPI Last Updated Listed as: 07/08/2007
Primary Taxonomy Code: 174400000X
License Number:
G72746
Listed Gender: Male

Forms of insurance accepted by include, but are not limited to:

• Humana
• Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English, Spanish, Mandarin, Chinese.

Services and Procedures include:

1. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
2. Balloon dilation of esophagus using an endoscope
3. Diagnostic examination of large bowel using an endoscope
4. Biopsy of large bowel using an endoscope
5. Removal of polyps or growths of large bowel using an endoscope
6. Destruction of large bowel growths using an endoscope
7. New patient office or other outpatient visit, typically 30 minutes
8. Established patient office or other outpatient visit, typically 15 minutes
9. Established patient office or other outpatient, visit typically 25 minutes
10. Initial hospital inpatient care, typically 70 minutes per day
11. Subsequent hospital inpatient care, typically 35 minutes per day
12. Physician telephone patient service, 11-20 minutes of medical discussion
13. Physician telephone patient service, 21-30 minutes of medical discussion
14. Colorectal cancer screening; colonoscopy on individual at high risk
15. Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
16. 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 monito