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Gastroenterology Physician in Newport Beach, CA
NPI: 1215022405Primary Practice Location
Newport Beach Orange Coast Endoscopy Center
1525 Superior Ave, Newport Beach, CA
Primary Employer
Donald R. Abrahm M.D., Inc
drdonaldabrahm.com
HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
1983 - 2027
MI State Medical License
1982 - 1986

American Board of Internal Medicine
Internal Medicine

American Board of Internal Medicine
Gastroenterology
UCLA David Geffen School of Medicine/UCLA Medical Center
Fellowship • Gastroenterology
1983 - 1986
Fellowship • Gastroenterology
1983 - 1985
University of Michigan
Residency • Internal Medicine
1980 - 1983
UCSF School of Medicine
medschool.ucsf.edu
Medical School
Until 1980
| # | Procedure Code (CPT®/HCPCS II) | Procedure Patients | Procedure Volume |
|---|---|---|---|
| 1 | 99213Established patient office or other outpatient visit, typically 15 minutes | 754 | 943 |
| 2 | 43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope | 414 | 423 |
| 3 | 45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 364 | 366 |
| 4 | 99203New patient outpatient visit, total time 30-44 minutes | 319 | 319 |
| 5 | 99214Established patient office or other outpatient visit, 30-39 minutes | 301 | 315 |
Decreased α2-Adrenergic Receptors on Platelet Membranes from Diabetic Patients with Autonomic Neuropathy and Orthostatic Hypotension
Authors: Donald R. Abrahm, Peggie J. Hollingsworth, Charles B. Smith, Lucia Jim, Linda Barmore Zucker