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Infectious Disease

Christian A. Engell, MD

Works at hospitals in Newark, NJ · New Jersey

Summary

Dr. Christian A. Engell, MD is an infectious disease doctor at 166 Lyons Ave, Newark, NJ 07112. Accepts Medicare assignment. In 2024, Christian A. Engell had 90 Original Medicare patients and 194 services. NPI 1831374305. 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: Infectious disease doctor (Medicare lists Infectious Disease)
  • Address: 166 Lyons Ave, Newark, NJ 07112 · Directions (2 more locations)
  • Medicare: Accepts Medicare assignment
  • Hospital: Newark Beth Israel Medical Center
  • Group practice: Barnabas Health Medical Group PC
  • Medical school: graduated 2002 (24 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Christian A. Engell, 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 Christian A. Engell accept Medicare assignment?
Yes. Medicare's clinician data says Christian A. Engell 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 Christian A. Engell see?
In 2024, CMS data shows 90 Original Medicare patients and 194 services for Christian A. Engell. This counts Original Medicare only and measures volume, not quality.
What is Christian A. Engell's NPI number?
1831374305. 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 Christian A. Engell, 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 patients90
Services billed to Medicare194
Different services or procedures13
Participating Medicare providerYes
Average age of these patients67

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)68 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)37 services
  3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)29 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)17 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%
  • Diabetes66%
  • Chronic kidney disease64%
  • Heart failure56%
  • Ischemic heart disease54%

Hospitals where Christian A. Engell works

Medicare's Facility Affiliation Data lists Christian A. Engell 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 Christian A. Engell is enrolled with Medicare (CMS data updated October 2, 2026).

  • 166 Lyons AveNewark, NJ 07112
  • 201 Lyons AveNewark, NJ 07112
  • 94 Old Short Hills RdLivingston, NJ 07039

Group practices

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

  • Barnabas Health Medical Group PC1,070 clinicians in the group

Specialties

Find other Infectious Disease doctors in New Jersey →

Other infectious disease doctors in Newark

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

All infectious disease doctors in Newark →

Other clinicians in Barnabas Health Medical Group PC

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

Clinician information

CredentialMD
Graduation year2002 (24 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1831374305
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