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Emergency Medicine

Tanisha Arora, MD

Works at hospitals in Hackettstown, NJ · Newton, NJ · New Jersey

Summary

Dr. Tanisha Arora, MD is an emergency medicine doctor at 175 High St, Newton, NJ 07860. Phone: (954) 939-5000. Accepts Medicare assignment. In 2024, Tanisha Arora had 61 Original Medicare patients and 71 services. NPI 1588898951. 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: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 175 High St, Newton, NJ 07860 · Directions (1 more location)
  • Phone: (954) 939‑5000
  • Medicare: Accepts Medicare assignment
  • Hospitals: Ahs Hospital Corp, Newton Medical Center
  • Group practice: Newton Emergency Medical Associates LLC (+1 more)
  • Medical school: State University Of New York Downstate Medical Center · graduated 2006 (20 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Tanisha Arora, 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 Tanisha Arora accept Medicare assignment?
Yes. Medicare's clinician data says Tanisha Arora 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 Tanisha Arora see?
In 2024, CMS data shows 61 Original Medicare patients and 71 services for Tanisha Arora. This counts Original Medicare only and measures volume, not quality.
What is Tanisha Arora's NPI number?
1588898951. 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 Tanisha Arora, 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 patients61
Services billed to Medicare71
Different services or procedures10
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Emergency department visit with high level of medical decision making (99285)30 services
  2. Emergency department visit with moderate level of medical decision making (99284)18 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%
  • Anxiety56%
  • Depression51%
  • Arthritis48%
  • Heart failure48%

Hospitals where Tanisha Arora works

Medicare's Facility Affiliation Data lists Tanisha Arora 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.

  • Ahs Hospital CorpHackettstown, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310115
  • Newton Medical CenterNewton, NJ · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 310028

Practice locations

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

Group practices

Medicare enrollment lists Tanisha Arora as a member of these groups (CMS data updated October 2, 2026).

  • Newton Emergency Medical Associates LLC31 clinicians in the group
  • Hackettstown Emergency Medical Associates, LLC20 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New Jersey →

Other emergency medicine doctors in Newton

Clinicians with the same Medicare primary specialty in Newton, NJ — not a recommendation.

All emergency medicine doctors in Newton →

Other clinicians in Newton Emergency Medical Associates LLC

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

Clinician information

CredentialMD
Medical schoolState University Of New York Downstate Medical Center
Graduation year2006 (20 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1588898951
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