Quick answers
- Does Jason K. Winebarger accept Medicare assignment?
- Yes. Medicare's clinician data says Jason K. Winebarger accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Jason K. Winebarger see?
- In 2024, CMS data shows 335 Original Medicare patients and 597 services for Jason K. Winebarger. This counts Original Medicare only and measures volume, not quality.
- What is Jason K. Winebarger's NPI number?
- 1376660597. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Jason K. Winebarger, 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.
| Original Medicare patients | 335 |
|---|---|
| Services billed to Medicare | 597 |
| Different services or procedures | 56 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)116 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)62 services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)31 services
- Telephone medical discussion with physician, 11-20 minutes (99442)29 services
- Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment (63047)28 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%
- Arthritis75%
- High blood pressure71%
- Ischemic heart disease32%
- Depression31%
- Anxiety30%
Hospitals where Jason K. Winebarger works
Medicare's Facility Affiliation Data lists Jason K. Winebarger 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.
- Blue Mountain HospitalJohn Day, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381305
- Lake District HospitalLakeview, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381309
- Sky Lakes Medical CenterKlamath Falls, OR · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 380050
- St Charles Medical Center - BendBend, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380047
- St Charles Medical Center PrinevillePrineville, OR · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 381313
Practice locations
Addresses where Jason K. Winebarger is enrolled with Medicare (CMS data updated October 2, 2026).
- 2115 NE Wyatt CtBend, OR 97701 (541) 382‑3344
- 2115 NE Wyatt Ct, Suite 201Bend, OR 97701
- 333 NW Larch Ave, Suite 110Redmond, OR 97756 (541) 382‑3344
Group practices
Medicare enrollment lists Jason K. Winebarger as a member of these groups (CMS data updated October 2, 2026).
- St Charles Health System Inc377 clinicians in the group
- Northwest Medical Specialist LLC8 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Bend
Clinicians with the same Medicare primary specialty in Bend, OR — not a recommendation.
Other clinicians in St Charles Health System Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1376660597 |
| Corrections | Report an error or suggest an update → |
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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians