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Emergency Medicine

Barbara A. McIntosh, MD

Sees patients in Montclair, NJ · Uniondale, NY · New Providence, NJ … · New Jersey, New York

Summary

Dr. Barbara A. McIntosh, MD is an emergency medicine doctor at 1 Bay Ave, Montclair, NJ 07042. Accepts Medicare assignment. In 2024, Barbara A. McIntosh had 332 Original Medicare patients and 707 services. NPI 1912956210. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Emergency medicine doctor (Medicare lists Emergency Medicine)
  • Address: 1 Bay Ave, Montclair, NJ 07042 · Directions (3 more locations)
  • Medicare: Accepts Medicare assignment
  • Medical school: Albert Einstein College Of Medicine Of Yeshiva University · graduated 1984 (42 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Barbara A. McIntosh, 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 Barbara A. McIntosh accept Medicare assignment?
Yes. Medicare's clinician data says Barbara A. McIntosh 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 Barbara A. McIntosh see?
In 2024, CMS data shows 332 Original Medicare patients and 707 services for Barbara A. McIntosh. This counts Original Medicare only and measures volume, not quality.
What is Barbara A. McIntosh's NPI number?
1912956210. 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 Barbara A. McIntosh, 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 patients332
Services billed to Medicare707
Different services or procedures60
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)165 services
  2. Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (87428)118 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)82 services
  4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)63 services
  5. Automated urinalysis test (81003)41 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%
  • Arthritis47%
  • Ischemic heart disease35%
  • Diabetes29%
  • Anxiety27%

Practice locations

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

  • 1 Bay AveMontclair, NJ 07042
  • 1345 Rxr PlzUniondale, NY 11556
  • 150 Floral AveNew Providence, NJ 07974
  • 30 Prospect AveHackensack, NJ 07601

Specialties

Find other Emergency Medicine doctors in New Jersey →

Other emergency medicine doctors in Montclair

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

All emergency medicine doctors in Montclair →

Clinician information

CredentialMD
Medical schoolAlbert Einstein College Of Medicine Of Yeshiva University
Graduation year1984 (42 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1912956210
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