Katsiaryna Malykhina, MD

Medicare activity in 2024

Official CMS public-use data for Katsiaryna Malykhina, 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. Urinalysis, manual test (81002)27 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 cholesterol67%
• High blood pressure65%
• Arthritis56%
• Diabetes40%
• Ischemic heart disease35%
• Anxiety33%

Hospitals where Katsiaryna Malykhina works

Medicare's Facility Affiliation Data lists Katsiaryna Malykhina 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
• Adventist Health PortlandPortland, OR · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 380060
• Central Peninsula General HospitalSoldotna, AK · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 020024
• Providence Seward HospitalSeward, AK · Critical Access Hospital · Emergency services: listed by Medicare · CCN 021302

Practice locations

Addresses where Katsiaryna Malykhina is enrolled with Medicare (CMS data updated October 2, 2026).

• 1700 E 19th StThe Dalles, OR 97058 (541) 296‑1111
• 2240 E Gonzales RdOxnard, CA 93036 (805) 981‑5221
• 300 Hillmont AveVentura, CA 93003
• 417 1st AveSeward, AK 99664 (907) 224‑5205

Group practices

Medicare enrollment lists Katsiaryna Malykhina as a member of these groups (CMS data updated October 2, 2026).

• County of Ventura344 clinicians in the group
• Mid-Columbia Medical Center94 clinicians in the group
• City of Seward16 clinicians in the group

Specialties

• Family Practiceprimary

Find other Family Practice doctors in Oregon →

Other family doctors in The Dalles

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

• Allison C. Hoffman, MD
• Sonia J. Schuemann, MD
• Husameddin R. El-Bakri, MD
• Orlando R. Acosta, MD
• Lisa Pearson, MD
• Yana K. Little, MD
• Jane E. Corboy, MD
• Jennifer Jehnsen, MD

All family doctors in The Dalles →

Other clinicians in County of Ventura

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

• Stephanie Pyatkovskiy, NP
• Briana Crikelair
• Carlos A. Frias, MD
• Danielle Guyer, MD
• Miguel Cervantes, MD
• Adam J. Burdick, 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