Andrew Walker in Madison, Wisconsin

Medical School: Saint Louis University School Of Medicine
Graduation Year: 2007
The Primary Medical Specialty for Andrew Walker is listed as: Gastroenterology
Approximate Years of Experience: 17
PAC (PECOS ID)#: 8426172313
NPI #: 1649482605
NPI Created On: 05/04/2007
NPI Last Updated Listed as: 12/15/2020
Primary Taxonomy Code: 207RG0100X
License Number:
52357
Listed Gender: Male

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

• Dean Health Plan
• Medicare

They are listed as accepting new patients.

Languages spoken by staff include: ENGLISH.

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Services and Procedures include:

1. Insertion of needle into vein for collection of blood sample
2. Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope
3. Ultrasound guided needle aspiration or biopsies of esophagus using an endoscope
4. Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope
5. Balloon dilation of esophagus using an endoscope
6. Ultrasound examination of esophagus, stomach and/or upper small bowel using an endoscope
7. Incision of pancreatic outlet muscle using an endoscope
8. Removal of stone from bile or pancreatic duct using an endoscope
9. Biopsy of large bowel using an endoscope
10. Removal of polyps or growths of large bowel using an endoscope
11. New patient office or other outpatient visit, typically 30 minutes
12. Established patient office or other outpatient visit, typically 15 minutes
13. Established patient office or other outpatient, visit typically 25 minutes
14. Initial hospital inpatient care, typically 50 minutes per day
15. Subsequent hospital inpatient care, typically 25 minutes per day
16. Physician telephone patient service, 11-20 minutes of medical discussion
17. Physician telephone patient service, 21-30 minutes of medical discussion
18. Injection, gadobenate dimeglumine (multihance), per ml
19. 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

They took part in Medicare's Electronic Health Record Incentive Program which was designed to help move people over to electronic records and improve the systems that were already in place.
They took part in the Medicare Physician Quality Reporting System (PQRS).