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Internal Medicine

Chukwunomnso N. Dennar, MD

Sees patients in New Orleans, LA · Louisiana

Summary

Dr. Chukwunomnso N. Dennar, MD is an internal medicine doctor at 3570 Holiday Dr, Suite 3 7, New Orleans, LA 70114. Phone: (504) 361-4203. Accepts Medicare assignment. In 2024, Chukwunomnso N. Dennar had 29 Original Medicare patients and 258 services. NPI 1326153131. 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: 3570 Holiday Dr, Suite 3 7, New Orleans, LA 70114 · Directions
  • Phone: (504) 361‑4203
  • Medicare: Accepts Medicare assignment
  • Group practice: Premium Care Medical Center LLC
  • Medical school: Temple University School Of Medicine · graduated 2001 (25 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Chukwunomnso N. Dennar, 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 Chukwunomnso N. Dennar accept Medicare assignment?
Yes. Medicare's clinician data says Chukwunomnso N. Dennar 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 Chukwunomnso N. Dennar see?
In 2024, CMS data shows 29 Original Medicare patients and 258 services for Chukwunomnso N. Dennar. This counts Original Medicare only and measures volume, not quality.
What is Chukwunomnso N. Dennar's NPI number?
1326153131. 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 Chukwunomnso N. Dennar, 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 Medicare258
Different services or procedures15
Participating Medicare providerYes
Average age of these patients67

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)95 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)39 services
  3. Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month (99490)30 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%
  • Chronic kidney disease48%
  • Diabetes38%

Practice locations

Addresses where Chukwunomnso N. Dennar is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Chukwunomnso N. Dennar as a member of this group (CMS data updated October 2, 2026).

  • Premium Care Medical Center LLC2 clinicians in the group

Specialties

Find other Internal Medicine doctors in Louisiana →

Other internal medicine doctors in New Orleans

Clinicians with the same Medicare primary specialty in New Orleans, LA — not a recommendation.

All internal medicine doctors in New Orleans →

Other clinicians in Premium Care Medical Center LLC

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

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year2001 (25 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1326153131
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