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Internal Medicine

Shameela A. Chorny, MD

Works at hospitals in Sleepy Hollow, NY · New York

Summary

Dr. Shameela A. Chorny, MD is an internal medicine doctor at 701 N Broadway, Sleepy Hollow, NY 10591. Phone: (914) 366-3000. Accepts Medicare assignment. In 2024, Shameela A. Chorny had 344 Original Medicare patients and 2,138 services. NPI 1386734390. 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: 701 N Broadway, Sleepy Hollow, NY 10591 · Directions
  • Phone: (914) 366‑3000
  • Medicare: Accepts Medicare assignment
  • Hospital: Phelps Hospital
  • Group practice: North Shore-Lij Medical PC
  • Medical school: graduated 2001 (25 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 Shameela A. Chorny, 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 Shameela A. Chorny accept Medicare assignment?
Yes. Medicare's clinician data says Shameela A. Chorny 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 Shameela A. Chorny see?
In 2024, CMS data shows 344 Original Medicare patients and 2,138 services for Shameela A. Chorny. This counts Original Medicare only and measures volume, not quality.
What is Shameela A. Chorny's NPI number?
1386734390. 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 Shameela A. Chorny, 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 patients344
Services billed to Medicare2,138
Different services or procedures35
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Insertion of needle into vein for collection of blood sample (36415)440 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)363 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)293 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)243 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)226 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 cholesterol75%
  • High blood pressure67%
  • Arthritis39%
  • Ischemic heart disease24%
  • Osteoporosis24%
  • Anxiety21%

Hospitals where Shameela A. Chorny works

Medicare's Facility Affiliation Data lists Shameela A. Chorny 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.

  • Phelps HospitalSleepy Hollow, NY · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 330261

Practice locations

Addresses where Shameela A. Chorny is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Shameela A. Chorny as a member of this group (CMS data updated October 2, 2026).

  • North Shore-Lij Medical PC6,440 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Sleepy Hollow

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

All internal medicine doctors in Sleepy Hollow →

Other clinicians in North Shore-Lij Medical PC

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

Clinician information

CredentialMD
Graduation year2001 (25 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1386734390
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