Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Heather M. Giannini, MD

Individual provider Hospitalist Physician · NPI 1447646310

Heather M. Giannini, MD is registered under Critical Care (Intensivists) in Marlton, New Jersey. Graduated from Georgetown University School of Medicine in 2015, 11 years ago. Practices with Virtua Medical Group, PA, a 1,669-clinician group, works from 10 locations, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and Pennsylvania.

Years since qualifying
11
Trained at
Georgetown University School of Medicine
Licensed in
NJ, PA
In the registry since
2015
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Renaissance Square 141 Route 70 Ste B
Marlton, NJ 08053
Phone: (856) 596-9057
Fax: (856) 596-0837
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (9)

  • 6500 Kevin Johnson Boulevard, Bordentown, NJ 08505 — (609) 444-5404
  • 1000 Atlantic Ave Ste 205e, Camden, NJ 08104-1132 — (856) 596-9057
  • 107 Berlin Rd, Cherry Hill, NJ 08034-3526 — (856) 429-1800
  • 2 Sindoni Ln Ste D, Hammonton, NJ 08037-1884 — (856) 596-9057
  • 750 Route 73, Marlton, NJ 08053 — (856) 375-1288
  • 401 Young Ave Ste 165, Moorestown, NJ 08057-3131 — (856) 235-4656
  • 412 Ewan Rd Ste E2-C, Mullica Hill, NJ 08062-3707 — (856) 596-9051
  • 239 Hurffville Crosskeys Rd Ste 360a, Sewell, NJ 08080-4002 — (856) 341-8390
  • 1113 Hospital Drive, Willingboro, NJ 08046 — (856) 375-1288

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 25MA12125000 (NJ)
Hospitalist Physician Taxonomy 208M00000X · Licence MD461720 (PA)

Record details

NPI number1447646310
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 8, 2015
Last updated in NPPESMay 5, 2025
Certification dateMay 5, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Virtua Medical Group, Pa — 1669 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations12 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients229
Services billed 472 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Compensation for serving as faculty or as a speaker for a medical education program $8,500 2 payments
Consulting Fee $5,652 7 payments
Honoraria $5,250 1 payment
Food and Beverage $1,877 79 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $801 2 payments · travel or lodging paid or reimbursed, such as to attend a conference

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • Virtua Our Lady Of Lourdes Hospital Hospital · Camden, NJ · listed as Virtua Our Lady of Lourdes Hospital Inc
  • Virtua Mount Holly Hospital Hospital · Mount Holly, NJ
  • West Jersey Hospital Hospital · Voorhees, NJ

Colleagues at Virtua Medical Group, PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1669 clinicians in the practice; 12 are shown here.

Other providers in Marlton