Heather M. Giannini, M.D.
NPI 1447646310ActiveIndividual· Internal Medicine, Pulmonary Disease· Marlton, NJ
Internal Medicine, Pulmonary Disease (M.D.) in Marlton, New Jersey, trained at Georgetown University School of Medicine (class of 2015). In 2024 Medicare paid $48,797 for 229 patients, and Part D covered 90 of their prescriptions, 71% of them generic. Inogen, Inc. was the largest of 18 companies reporting payments in 2025, $22,081 in all, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1447646310 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 8, 2015 |
| Last updated in NPPES | May 5, 2025 |
| Certified by provider | May 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 25MA12125000 | NJ |
| Hospitalist | 208M00000X | MD461720 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Critical Care (Intensivists) (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 229 |
|---|---|
| Services billed | 472 across 26 procedure codes |
| Paid by Medicare | $48,797 |
Part D prescriptions in 2024
| Prescriptions (claims) | 90 · 107 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $13,780 |
| Generic share | 71% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Virtua Medical Group, PACherry Hill, NJ · 1,688 clinicians
Hospital affiliations
- Virtua Mount Holly HospitalMount Holly, NJ
- Virtua Our Lady of Lourdes HospitalCamden, NJ
- West Jersey HospitalVoorhees, NJ
Industry payments (Open Payments)
- 2025$22,081 · 101 payments from 18 companies
- 2024$286.18 · 13 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Inogen, Inc. | $18,885 | 18 |
| Genzyme Corporation | $2,032 | 8 |
| Glaxosmithkline, LLC. | $294.45 | 21 |
| Astrazeneca Pharmaceuticals LP | $140.95 | 12 |
| Verona Pharma, Inc. | $134.85 | 9 |
What the 2025 payments were for
- 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 · 87 payments
- Travel and Lodging$801.37 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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