Jessica M. Mathieson, DO

Medicare activity in 2024

Official CMS public-use data for Jessica M. Mathieson, 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. Emergency department visit with high level of medical decision making (99285)325 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)248 services
3. Critical care, first 30-74 minutes (99291)78 services
4. Emergency department visit with moderate level of medical decision making (99284)31 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 cholesterol74%
• High blood pressure72%
• Arthritis49%
• Ischemic heart disease40%
• Depression38%
• Anxiety37%

Hospitals where Jessica M. Mathieson works

Medicare's Facility Affiliation Data lists Jessica M. Mathieson 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.

• St Charles Medical Center - BendBend, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380047

Practice locations

Addresses where Jessica M. Mathieson is enrolled with Medicare (CMS data updated October 2, 2026).

• 2500 NE Neff RdBend, OR 97701 (541) 382‑4321

Group practices

Medicare enrollment lists Jessica M. Mathieson as a member of this group (CMS data updated October 2, 2026).

• Central Oregon Emergency Physicians LLC29 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Oregon →

Other emergency medicine doctors in Bend

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

• Brett D. Singer, MD
• Eric T. Ory, MD
• Ryan J. Petersen, MD
• Bruno A. Perthus, MD
• David G. Ingraham, MD
• Brent K. Gordon, MD
• Christopher F. Richards, MD
• Michael W. Niedermeier, MD

All emergency medicine doctors in Bend →

Other clinicians in Central Oregon Emergency Physicians LLC

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

• Brett D. Singer, MD
• Ryan J. Petersen, MD
• Shanna Strauss, MD
• Emily B. Osborn, MD
• Laura H. Moles, MD
• Caleb D. Sunde, 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