Ellen L. Troudt, MD

Medicare activity in 2024

Official CMS public-use data for Ellen L. Troudt, 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 hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)300 services
2. Critical care, first 30-74 minutes (99291)198 services
3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)139 services
4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)75 services
5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)47 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%
• Stroke or mini-stroke75%
• Arthritis56%
• Ischemic heart disease49%
• Diabetes40%

Hospitals where Ellen L. Troudt works

Medicare's Facility Affiliation Data lists Ellen L. Troudt 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.

• Montefiore St Luke's CornwallNewburgh, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330264
• White Plains Hospital CenterWhite Plains, NY · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 330304

Practice locations

Addresses where Ellen L. Troudt is enrolled with Medicare (CMS data updated October 2, 2026).

• 41 E Post RdWhite Plains, NY 10601 (914) 681‑0600

Group practices

Medicare enrollment lists Ellen L. Troudt as a member of this group (CMS data updated October 2, 2026).

• East Post Road Medical Services PC429 clinicians in the group

Specialties

• Neurologyprimary

Find other Neurology doctors in New York →

Other neurologists in White Plains

Clinicians with the same Medicare primary specialty in White Plains, NY — not a recommendation.

• Liliah Cantor, MD
• Ivo Bach, MD
• Stanley Holstein, MD
• Mark Tullman, MD
• Jennifer Rosen, MD
• Samantha E. Epstein, MD
• Matthew J. Macdonald, MD
• Melba Beltre, MD

All neurologists in White Plains →

Other clinicians in East Post Road Medical Services PC

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

• John J. Cardasis, MD
• Eric D. Schnitzer, DO
• Erica M. Rotundo, NP
• Prenicia Gant, MD
• Elizabeth C. Glass, MD
• Olivia R. Enright, PA

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