Mark J Zucker, MD
Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS) · Morristown, NJ
At a glance
21 Perry St, Morristown, NJ 07960-9446
NPPES record updated Jan 10, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
21 Perry StMorristown, NJ 07960-9446
Additional reported practice locations
201 Lyons AveSuite L4
Newark, NJ 071122027
Phone: 9739267205
Fax: 9739238993 415 Route 24 Ste E
Chester, NJ 079302920
Phone: 9088791500
Fax: 9088791515 1A Regulus Dr
Turnersville, NJ 080122427
Phone: 8565575306
Fax: 2155216195 333 Laurel Oak Rd
Voorhees, NJ 080434453
Phone: 8565575306
Fax: 2155216195
Education & affiliations
- Medical / professional school
- Northwestern University Feinberg Medical School
- Graduation year
- 1981
- CMS specialties
- Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology)
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
- Jefferson University Physicians
- Kennedy Medical Group Practice, P.c.
- Professional Service Fund Of Deborah Heart And Lung Center
Reported hospital affiliations
- Deborah Heart And Lung Center Browns Mills, NJ
- Jefferson Stratford Hospital Stratford, NJ
- Morristown Medical Center Morristown, NJ
- Overlook Medical Center Summit, NJ
- Thomas Jefferson University Hospital Philadelphia, PA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Travel and lodging | $1,820.50 |
| Food and beverage | $1,605.12 |
| Consulting fee | $50.00 |
Reporting companies
| Company | Amount |
|---|---|
| BAYER HEALTHCARE PHARMACEUTICALS INC. | $2,050.28 |
| ALNYLAM PHARMACEUTICALS INC. | $433.65 |
| ABBOTT LABORATORIES | $407.80 |
| BRIDGEBIO PHARMA, INC. | $186.70 |
| ABIOMED | $100.16 |
| E.R. SQUIBB & SONS, L.L.C. | $63.21 |
| IMPULSE DYNAMICS (USA) INC. | $50.75 |
| PFIZER INC. | $45.55 |
| Other reporting companies | $137.52 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) (CMS)
- Taxonomy code
- 207RA0001X
- Enumeration date
- Mar 9, 2006
- Record updated
- Jan 10, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207RC0000X
License reported: NJMA45124 NJ
207RA0001X · Primary
License reported: NJMA45124 NJ
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
21 Perry StMorristown, NJ 07960-9446
- Phone
- (973) 984-2222
- Fax
- (973) 984-2122
Mailing address
PO BOX 824967PHILADELPHIA, PA 191824967
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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