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Internal Medicine

Faiza H. Warraich, MD

Sees patients in Amherst, NY · New York

Summary

Dr. Faiza H. Warraich, MD is an internal medicine doctor at 4979 Harlem Rd, Amherst, NY 14226. Phone: (716) 923-4380. Accepts Medicare assignment. In 2024, Faiza H. Warraich had 29 Original Medicare patients and 161 services. NPI 1053806125. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 4979 Harlem Rd, Amherst, NY 14226 · Directions
  • Phone: (716) 923‑4380
  • Medicare: Accepts Medicare assignment
  • Group practice: Wny Medical PC
  • Medical school: graduated 2021 (5 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 Faiza H. Warraich, 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 Faiza H. Warraich accept Medicare assignment?
Yes. Medicare's clinician data says Faiza H. Warraich 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 Faiza H. Warraich see?
In 2024, CMS data shows 29 Original Medicare patients and 161 services for Faiza H. Warraich. This counts Original Medicare only and measures volume, not quality.
What is Faiza H. Warraich's NPI number?
1053806125. 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 Faiza H. Warraich, 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 patients29
Services billed to Medicare161
Different services or procedures28
Participating Medicare providerYes
Average age of these patients68

Most frequent services

  1. Telephone medical discussion with physician, 11-20 minutes (99442)13 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 cholesterol72%
  • Diabetes41%

Practice locations

Addresses where Faiza H. Warraich is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Faiza H. Warraich as a member of this group (CMS data updated October 2, 2026).

  • Wny Medical PC43 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Amherst

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

All internal medicine doctors in Amherst →

Other clinicians in Wny Medical PC

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

Clinician information

CredentialMD
Graduation year2021 (5 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1053806125
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians