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Internal Medicine

Prishanya Pillai, MD

Works at hospitals in Rochester, NY · New York

Summary

Dr. Prishanya Pillai, MD is an internal medicine doctor at 601 Elmwood Ave, Box 689, Rochester, NY 14603. Phone: (585) 275-5871. Accepts Medicare assignment. In 2024, Prishanya Pillai had 17 Original Medicare patients and 36 services. NPI 1689239592. 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.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 601 Elmwood Ave, Box 689, Rochester, NY 14603 · Directions
  • Phone: (585) 275‑5871
  • Medicare: Accepts Medicare assignment
  • Hospitals: Highland Hospital, Strong Memorial Hospital
  • Group practice: Infectious Disease Clinical
  • Medical school: University Of Washington School Of Medicine · graduated 2019 (7 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Prishanya 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 Prishanya Pillai accept Medicare assignment?
Yes. Medicare's clinician data says Prishanya 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 Prishanya Pillai see?
In 2024, CMS data shows 17 Original Medicare patients and 36 services for Prishanya Pillai. This counts Original Medicare only and measures volume, not quality.
What is Prishanya Pillai's NPI number?
1689239592. 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 Prishanya 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 patients17
Services billed to Medicare36
Different services or procedures5
Participating Medicare providerYes
Average age of these patients67

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 cholesterol71%

Hospitals where Prishanya Pillai works

Medicare's Facility Affiliation Data lists Prishanya 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.

Practice locations

Addresses where Prishanya Pillai is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

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

  • Infectious Disease Clinical45 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Rochester

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

All internal medicine doctors in Rochester →

Other clinicians in Infectious Disease Clinical

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

Clinician information

CredentialMD
Medical schoolUniversity Of Washington School Of Medicine
Graduation year2019 (7 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1689239592
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