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Anesthesiology

James Pierre-Louis, MD

Works at hospitals in Summit, NJ · New Brunswick, NJ · New Jersey

Summary

Dr. James Pierre-Louis, MD is an anesthesiologist at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. Phone: (732) 828-3000. Accepts Medicare assignment. In 2024, James Pierre-Louis had 211 Original Medicare patients and 255 services. NPI 1730226580. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901 · Directions (4 more locations)
  • Phone: (732) 828‑3000
  • Medicare: Accepts Medicare assignment
  • Hospitals: Overlook Medical Center, Saint Peter's University Hospital
  • Group practice: Parkway Anesthesia Associates LLC (+2 more)
  • Medical school: Rutgers R W Johnson Medical School (cam/new Bruns/pisc) · graduated 2000 (26 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about James Pierre-Louis, 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 James Pierre-Louis accept Medicare assignment?
Yes. Medicare's clinician data says James Pierre-Louis 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 James Pierre-Louis see?
In 2024, CMS data shows 211 Original Medicare patients and 255 services for James Pierre-Louis. This counts Original Medicare only and measures volume, not quality.
What is James Pierre-Louis's NPI number?
1730226580. 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 James Pierre-Louis, 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 patients211
Services billed to Medicare255
Different services or procedures58
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Anesthesia for extensive surgery on spine (00670)25 services
  2. Anesthesia for other procedure on upper abdomen (00790)20 services
  3. Anesthesia for procedure for total knee joint replacement (01402)15 services
  4. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)14 services
  5. Anesthesia for other procedure on lower leg, ankle, and foot bones (01480)11 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%
  • Arthritis67%
  • Ischemic heart disease42%
  • Anxiety34%
  • Diabetes33%

Hospitals where James Pierre-Louis works

Medicare's Facility Affiliation Data lists James Pierre-Louis 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 James Pierre-Louis is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists James Pierre-Louis as a member of these groups (CMS data updated October 2, 2026).

  • Parkway Anesthesia Associates LLC311 clinicians in the group
  • North American Partners in Anesthesia of New Jersey LLC162 clinicians in the group
  • Bay Anesthesia80 clinicians in the group

Specialties

Find other Anesthesiology doctors in New Jersey →

Other anesthesiologists in New Brunswick

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

All anesthesiologists in New Brunswick →

Other clinicians in Parkway Anesthesia Associates LLC

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

Clinician information

CredentialMD
Medical schoolRutgers R W Johnson Medical School (cam/new Bruns/pisc)
Graduation year2000 (26 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1730226580
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