Sarah Kelso-O'Brien, MD

Medicare activity in 2024

Official CMS public-use data for Sarah Kelso-O'Brien, 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.

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%

Hospitals where Sarah Kelso-O'Brien works

Medicare's Facility Affiliation Data lists Sarah Kelso-O'Brien 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.

• Central Vermont Medical CenterBarre, VT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 470001
• University of Vermont - Fletcher Allen Health CareBurlington, VT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 470003

Practice locations

Addresses where Sarah Kelso-O'Brien is enrolled with Medicare (CMS data updated October 2, 2026).

• 111 Colchester AveBurlington, VT 05401 (802) 847‑0000
• 1311 Barre Montpelier RdBerlin, VT 05602
• 1311 Barre Montpelier Road, 400 Cvmc Orthopedics and Spine MedicineBerlin, VT 05602 (802) 225‑3970
• 246 Granger RdBerlin, VT 05602
• 82 E View Lane, 3 Cvmc Family PsychiatryBerlin, VT 05602 (802) 225‑1266

Group practices

Medicare enrollment lists Sarah Kelso-O'Brien as a member of these groups (CMS data updated October 2, 2026).

• University of Vermont Medical Center Inc1,208 clinicians in the group
• Central Vermont Medical Center Inc232 clinicians in the group

Specialties

• General Surgeryprimary
• Colorectal Surgery (Proctology)also

Find other General Surgery doctors in Vermont →

Other general surgeons in Burlington

Clinicians with the same Medicare primary specialty in Burlington, VT — not a recommendation.

• Anthony Charles, MD
• Ajai K. Malhotra, MD
• Peter A. Cataldo, MD
• Margaret Tandoh, MD
• Jaime Pineda, MD
• Gary C. An, MD
• Erin M. Fuller, MD
• Edward C. Borrazzo, MD

All general surgeons in Burlington →

Other clinicians in University of Vermont Medical Center Inc

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

• Matthew J. Shiel, MD
• Aaron W. Reiter, MD
• Desiree Price
• Sarah Twichell, MD
• Anthony Charles, MD
• Naomi M. Hodde, 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