Quick answers
- Does Irene A. Czyszczon accept Medicare assignment?
- Yes. Medicare's clinician data says Irene A. Czyszczon 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 Irene A. Czyszczon see?
- In 2024, CMS data shows 1,139 Original Medicare patients and 3,226 services for Irene A. Czyszczon. This counts Original Medicare only and measures volume, not quality.
- What is Irene A. Czyszczon's NPI number?
- 1699949222. 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 Irene A. Czyszczon, 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 | 1,139 |
|---|---|
| Services billed to Medicare | 3,226 |
| Different services or procedures | 33 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Pathology examination of tissue using a microscope, intermediate complexity (88305)1,648 services
- Cell examination of specimen, selective cellular enhancement technique (88112)388 services
- Special stained specimen slides to examine tissue, each additional procedure (88341)283 services
- Special stained specimen slides to examine tissue, initial procedure (88342)162 services
- Pathology examination of tissue using a microscope, moderately high complexity (88307)134 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 cholesterol72%
- High blood pressure63%
- Arthritis42%
- Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)29%
- Ischemic heart disease26%
- Anxiety24%
Hospitals where Irene A. Czyszczon works
Medicare's Facility Affiliation Data lists Irene A. Czyszczon 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.
- Harney District HospitalBurns, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381307
- Lake District HospitalLakeview, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381309
- OHSU Hospital and ClinicsPortland, OR · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 380009
- St Charles MadrasMadras, OR · Critical Access Hospital · Emergency services: listed by Medicare · CCN 381324
- 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 Irene A. Czyszczon is enrolled with Medicare (CMS data updated October 2, 2026).
- 1348 NE Cushing DrBend, OR 97701
- 1348 NE Cushing Dr, Suite 200Bend, OR 97701 (541) 382‑7696
Group practices
Medicare enrollment lists Irene A. Czyszczon as a member of this group (CMS data updated October 2, 2026).
- Central Oregon Pathology Consultants PC8 clinicians in the group
Specialties
- Pathologyprimary
Other pathologists in Bend
Clinicians with the same Medicare primary specialty in Bend, OR — not a recommendation.
Other clinicians in Central Oregon Pathology Consultants PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Arizona College Of Osteopathic Medicine Mid Western University |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699949222 |
| 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