Sarah L. Agsten, DO

Medicare activity in 2024

Official CMS public-use data for Sarah L. Agsten, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)282 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)187 services
3. Insertion of needle into vein for collection of blood sample (36415)125 services
4. 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)111 services
5. Urinalysis, manual test (81002)35 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 pressure74%
• High cholesterol68%
• Arthritis38%
• Diabetes23%
• COPD23%
• Chronic kidney disease22%

Hospitals where Sarah L. Agsten works

Medicare's Facility Affiliation Data lists Sarah L. Agsten 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.

• Mercy Medical CenterRoseburg, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380027

Practice locations

Addresses where Sarah L. Agsten is enrolled with Medicare (CMS data updated October 2, 2026).

• 2508 NW Medical Park DrRoseburg, OR 97471 (541) 673‑5225
• 2700 NW Stewart PkwyRoseburg, OR 97471 (541) 673‑0611

Group practices

Medicare enrollment lists Sarah L. Agsten as a member of these groups (CMS data updated October 2, 2026).

• Galen Inpatient Physicians PC1,077 clinicians in the group
• Sarah L. Agsten DO, PC2 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Oregon →

Other family doctors in Roseburg

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

• Michael J. Kraynyak, MD
• Joshua E. Salter, MD
• Gerald A. Jaworski, MD
• Eric L. Geisler, MD
• Vishal Kottapalli, DO
• Derek J. Wiseman, MD
• Fred L. Herscher, DO
• Kody J. Seeley, DO

All family doctors in Roseburg →

Other clinicians in Galen Inpatient Physicians PC

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

• Shravan Gunde, MD
• Brian Bray, DO
• Buzand C. Oganesian, DO
• Danuta M. Zukowska, MD
• Kamal Kamel, MD
• Fedor V. Torchilo, NP

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