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Internal Medicine

Sindhu V. Pillai, MD

Works at hospitals in Nyack, NY · White Plains, NY · New York

Summary

Dr. Sindhu V. Pillai, MD is an internal medicine doctor at 41 E Post Rd, White Plains, NY 10601. Phone: (914) 681-0600. Accepts Medicare assignment. In 2024, Sindhu V. Pillai had 253 Original Medicare patients and 270 services. NPI 1154568137. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

From official Medicare data

This page shows what Medicare's official clinician data says about Sindhu V. Pillai, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Sindhu V. Pillai accept Medicare assignment?
Yes. Medicare's clinician data says Sindhu V. Pillai accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Sindhu V. Pillai see?
In 2024, CMS data shows 253 Original Medicare patients and 270 services for Sindhu V. Pillai. This counts Original Medicare only and measures volume, not quality.
What is Sindhu V. Pillai's NPI number?
1154568137. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Sindhu V. Pillai, 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.

Original Medicare patients253
Services billed to Medicare270
Different services or procedures7
Participating Medicare providerYes
Average age of these patients80

Most frequent services

  1. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)159 services
  2. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)65 services
  3. Critical care, first 30-74 minutes (99291)37 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%
  • Arthritis58%
  • Ischemic heart disease58%
  • Atrial fibrillation49%
  • Chronic kidney disease46%

Hospitals where Sindhu V. Pillai works

Medicare's Facility Affiliation Data lists Sindhu V. Pillai 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.

  • Nyack HospitalNyack, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330104
  • 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 Sindhu V. Pillai is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Sindhu V. Pillai as a member of this group (CMS data updated October 2, 2026).

  • East Post Road Medical Services PC429 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in White Plains

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

All internal medicine doctors 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.

Clinician information

CredentialMD
Graduation year2004 (22 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1154568137
CorrectionsReport an error or suggest an update →

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