Sarah K. Finnerty, MD

Medicare activity in 2024

Official CMS public-use data for Sarah K. Finnerty, 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. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)33 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 pressure59%
• Arthritis39%
• Chronic kidney disease27%
• Diabetes24%
• Osteoporosis24%

Hospitals where Sarah K. Finnerty works

Medicare's Facility Affiliation Data lists Sarah K. Finnerty 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.

• Santa Clara Valley Medical CenterSan Jose, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050038

Practice locations

Addresses where Sarah K. Finnerty is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 8; the Medicare profile lists all.

• 18550 De Paul DrMorgan Hill, CA 95037 (408) 885‑5000
• 1991 McKee RdSan Jose, CA 95116 (408) 885‑7366
• 1993 McKee RdSan Jose, CA 95116 (408) 885‑5000
• 4112 E Commerce WaySacramento, CA 95834 (916) 447‑6337
• 4156 Manzanita Ave, Suite 100Carmichael, CA 95608 (916) 488‑6337

Group practices

Medicare enrollment lists Sarah K. Finnerty as a member of these groups (CMS data updated October 2, 2026).

• County of Santa Clara1,022 clinicians in the group
• Carbon Health Medical Group of California PC334 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in California →

Other emergency medicine doctors in Morgan Hill

Clinicians with the same Medicare primary specialty in Morgan Hill, CA — not a recommendation.

• Ivan M. Cometa, MD
• Mathilde Moazazi, MD
• Stephen P. Scherr, MD

All emergency medicine doctors in Morgan Hill →

Other clinicians in County of Santa Clara

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

• Mathura Babu, MD
• Cristine H. Oh, MD
• Jenny Sarmiento
• Shari Jackson, MD
• Thuong-Thuong Nguyen, MD
• John S. Vorhies, 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