Richard W. Brandes, MD

Medicare activity in 2024

Official CMS public-use data for Richard W. Brandes, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)45 services
2. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)37 services
3. Biopsy of large bowel using a flexible endoscope (45380)30 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)29 services
5. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)26 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High cholesterol75%
• High blood pressure72%
• Arthritis42%
• Diabetes37%
• Depression29%
• Ischemic heart disease28%

Hospitals where Richard W. Brandes works

Medicare's Facility Affiliation Data lists Richard W. Brandes at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Adventist Health PortlandPortland, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380060
• OHSU Hospital and ClinicsPortland, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380009

Practice locations

Addresses where Richard W. Brandes is enrolled with Medicare (CMS data updated October 2, 2026).

• 10000 SE Main St, Suite 112Portland, OR 97216 (503) 255‑3054
• 10123 SE Market StPortland, OR 97216 (503) 257‑2500

Group practices

Medicare enrollment lists Richard W. Brandes as a member of this group (CMS data updated October 2, 2026).

• Portland Adventist Medical Center271 clinicians in the group

Specialties

• Gastroenterologyprimary
• Internal Medicinealso

Find other Gastroenterology doctors in Oregon →

Other gastroenterologists in Portland

Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.

• Matthew A. Smith, MD
• Karl H. Kim, MD
• Young K. Choi, MD
• Tien S. Dong, MD
• Nima Motamedi, MD
• Jennifer Yeh, MD
• Jeffrey S. Olson, MD
• Brintha K. Enestvedt, MD

All gastroenterologists in Portland →

Other clinicians in Portland Adventist Medical Center

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Leia V. Chancellor, MD
• William B. Spurlock, DO
• Samyon Y. Itzhakov, DO
• Minyoung R. Park, PA
• Jed R. Peterson, MD
• Nicholas D. Will, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians