Imelda De Villa, MD

Medicare activity in 2024

Official CMS public-use data for Imelda De Villa, 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. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)123 services
2. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)84 services
3. Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)68 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%
• Arthritis65%
• Depression59%
• Diabetes52%
• Chronic kidney disease52%

Hospitals where Imelda De Villa works

Medicare's Facility Affiliation Data lists Imelda De Villa 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.

• Providence St Peter HospitalOlympia, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500024

Practice locations

Addresses where Imelda De Villa is enrolled with Medicare (CMS data updated October 2, 2026).

• 209 Martin Luther King Jr WayTacoma, WA 98405 (253) 596‑3300

Group practices

Medicare enrollment lists Imelda De Villa as a member of this group (CMS data updated October 2, 2026).

• Kaiser Foundation Health Plan of Washington1,526 clinicians in the group

Specialties

• Internal Medicineprimary
• Geriatric Medicinealso

Find other Internal Medicine doctors in Washington →

Other internal medicine doctors in Tacoma

Clinicians with the same Medicare primary specialty in Tacoma, WA — not a recommendation.

• Analise Zapadka, DO
• Meghan E. Roberts, MD
• Meera M. Dalal
• Evgeniya P. Gorbacheva, MD
• Mikelis E. Baltins, MD
• Troy W. Wadsworth, MD
• Jeff R. Barton, DO
• Mubarak A. Akadri, MD

All internal medicine doctors in Tacoma →

Other clinicians in Kaiser Foundation Health Plan of Washington

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

• Susan E. McGinnis, PT
• Tania R. Posa, MD
• Bradley R. Poe, PA
• Scott N. Isenhath, MD
• Karena L. McKenzie
• Anisha K. Gill, 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