Ji-Ming J. Yune, MD

Medicare activity in 2024

Official CMS public-use data for Ji-Ming J. Yune, 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. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)40 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)33 services
3. Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)30 services
4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)25 services
5. Critical care, first 30-74 minutes (99291)14 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 blood pressure75%
• High cholesterol74%
• Arthritis51%
• Atrial fibrillation39%
• Diabetes38%
• Depression38%

Hospitals where Ji-Ming J. Yune works

Medicare's Facility Affiliation Data lists Ji-Ming J. Yune 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.

• Bay Area HospitalCoos Bay, OR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 380090
• PeaceHealth Cottage Grove Community Medical CenterCottage Grove, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381301
• Sacred Heart Medical Center - RiverbendSpringfield, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380102

Practice locations

Addresses where Ji-Ming J. Yune is enrolled with Medicare (CMS data updated October 2, 2026).

• 3333 Riverbend DrSpringfield, OR 97477 (541) 222‑7300
• 3377 Riverbend DrSpringfield, OR 97477 (541) 222‑2700

Group practices

Medicare enrollment lists Ji-Ming J. Yune as a member of these groups (CMS data updated October 2, 2026).

• PeaceHealth197 clinicians in the group
• Sound Physicians Intensivists of Washington PLLC84 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in Oregon →

Other general surgeons in Springfield

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

• David R. Dehaas Jr., MD
• Thomas P. Stites, MD
• Narayan P. Osti, MD
• Kelsey L. Peters, DO
• Teisha R. Shiozaki, MD
• Burkley Snow, MD
• Kevin A. Modeste
• Daniel A. Cusati, MD

All general surgeons in Springfield →

Other clinicians in PeaceHealth

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

• Daphnee Castagne, PA
• Eman Alnosair, MD
• Kimberly Kuo, MD
• Thomas Farley, NP
• Yiyakchu J. Thapa, MD
• Samson Barasa, 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