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Cardiovascular Disease (Cardiology)

Marian Vandyck-Acquah, MD

Works at hospitals in Hackensack, NJ · Teaneck, NJ · New Jersey

Summary

Dr. Marian Vandyck-Acquah, MD is a cardiologist at 400 Frank W Burr Blvd, 22 Hmhmg Specialty Care, Teaneck, NJ 07666. Phone: (201) 461-6200. Accepts Medicare assignment. In 2024, Marian Vandyck-Acquah had 1,075 Original Medicare patients and 2,587 services. NPI 1790752798. 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: Cardiologist (Medicare lists Cardiovascular Disease (Cardiology))
  • Address: 400 Frank W Burr Blvd, 22 Hmhmg Specialty Care, Teaneck, NJ 07666 · Directions
  • Phone: (201) 461‑6200
  • Medicare: Accepts Medicare assignment
  • Hospitals: Hackensack University Medical Center, Holy Name Medical Center
  • Group practice: Hackensack Meridian Health Medical Group - Specialty Care PC
  • Medical school: graduated 1990 (36 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Marian Vandyck-Acquah, 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 Marian Vandyck-Acquah accept Medicare assignment?
Yes. Medicare's clinician data says Marian Vandyck-Acquah 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 Marian Vandyck-Acquah see?
In 2024, CMS data shows 1,075 Original Medicare patients and 2,587 services for Marian Vandyck-Acquah. This counts Original Medicare only and measures volume, not quality.
What is Marian Vandyck-Acquah's NPI number?
1790752798. 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 Marian Vandyck-Acquah, 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 patients1,075
Services billed to Medicare2,587
Different services or procedures46
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)711 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)364 services
  3. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician (93016)275 services
  4. Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician (93018)275 services
  5. Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)206 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%
  • Arthritis50%
  • Ischemic heart disease47%
  • Diabetes39%
  • Atrial fibrillation32%

Hospitals where Marian Vandyck-Acquah works

Medicare's Facility Affiliation Data lists Marian Vandyck-Acquah 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.

  • Hackensack University Medical CenterHackensack, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310001
  • Holy Name Medical CenterTeaneck, NJ · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 310008

Practice locations

Addresses where Marian Vandyck-Acquah is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Marian Vandyck-Acquah as a member of this group (CMS data updated October 2, 2026).

  • Hackensack Meridian Health Medical Group - Specialty Care PC1,922 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in New Jersey →

Other cardiologists in Teaneck

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

All cardiologists in Teaneck →

Other clinicians in Hackensack Meridian Health Medical Group - Specialty Care PC

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

Clinician information

CredentialMD
Graduation year1990 (36 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790752798
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