Mary A. Hobbs Maluccio, MD, MPH
NPI 1477505071ActiveIndividual· Surgery, Surgical Oncology· Metairie, LA
Surgery, Surgical Oncology (MD, MPH) in Metairie, Louisiana, trained at Columbia University College of Physicians and Surgeons (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $203,937 for 271 claims, against $43,711 paid for services in 2024. Histosonics, Inc. was the largest of 23 companies reporting payments in 2025, $3,449 in all, mostly food and beverage.
Overview
| NPI | 1477505071 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | Feb 8, 2024 |
| Certified by provider | Feb 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Surgical Oncology Primary | 2086X0206X | 01059879A | IN |
| Surgery, Surgical Oncology | 2086X0206X | 311861 | LA |
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 - Surgical Oncology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 154 |
|---|---|
| Services billed | 383 across 24 procedure codes |
| Paid by Medicare | $43,711 |
Part D prescriptions in 2024
| Prescriptions (claims) | 271 · 343 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $203,937 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Surgical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Louisiana State University School of Medicine in New Orleans Faculty GNew Orleans, LA · 447 clinicians
Hospital affiliations
- East Jefferson General HospitalMetairie, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- Touro InfirmaryNew Orleans, LA
Industry payments (Open Payments)
- 2025$3,449 · 55 payments from 23 companies
- 2024$5,002 · 48 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Histosonics, Inc. | $1,792 | 8 |
| Exelixis Inc. | $347.36 | 5 |
| Intera Oncology, Inc | $206.17 | 2 |
| Tersera Therapeutics LLC | $177.68 | 4 |
| Ipsen Biopharmaceuticals, Inc | $161.92 | 3 |
What the 2025 payments were for
- Food and Beverage$1,728 · 48 payments
- Travel and Lodging$1,721 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Surgical Oncology providers in Metairie
- 1780994079