Quick answers
- Does Theresa A. Dwyer accept Medicare assignment?
- Yes. Medicare's clinician data says Theresa A. Dwyer 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 Theresa A. Dwyer see?
- In 2024, CMS data shows 274 Original Medicare patients and 880 services for Theresa A. Dwyer. This counts Original Medicare only and measures volume, not quality.
- What is Theresa A. Dwyer's NPI number?
- 1982187100. 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 Theresa A. Dwyer, 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 | 274 |
|---|---|
| Services billed to Medicare | 880 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days (93296)346 services
- Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)237 services
- Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (93295)110 services
- External shock to heart to regulate heart beat (92960)46 services
- Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)42 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 cholesterol75%
- Atrial fibrillation68%
- Heart failure49%
- Ischemic heart disease48%
- Arthritis42%
Hospitals where Theresa A. Dwyer works
Medicare's Facility Affiliation Data lists Theresa A. Dwyer 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 Columbia GorgeThe Dalles, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380001
- Klickitat Valley HospitalGoldendale, WA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 501316
- Skyline HospitalWhite Salmon, WA · Critical Access Hospital · Emergency services: listed by Medicare · CCN 501315
Practice locations
Addresses where Theresa A. Dwyer is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1700 E 19th StThe Dalles, OR 97058 (541) 296‑1111
- 1805 E 19th StThe Dalles, OR 97058 (541) 296‑2201
- 1810 E 19th StThe Dalles, OR 97058
- 1825 E 19th StThe Dalles, OR 97058 (541) 296‑7811
- 33 Nichols PkwyHood River, OR 97031 (541) 308‑1010
Group practices
Medicare enrollment lists Theresa A. Dwyer as a member of this group (CMS data updated October 2, 2026).
- Mid-Columbia Medical Center94 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in The Dalles
Clinicians with the same Medicare primary specialty in The Dalles, OR — not a recommendation.
Other clinicians in Mid-Columbia Medical Center
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982187100 |
| 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