Mark Jude Marino, MD
NPI 1497861314ActiveIndividual· Internal Medicine, Gastroenterology· Metairie, LA
Internal Medicine, Gastroenterology (MD) in Metairie, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $1,320,559 for 2,145 claims, against $190,750 paid for services in 2024. Abbvie Inc. was the largest of 23 companies reporting payments in 2025, $3,449 in all, mostly food and beverage.
Overview
| NPI | 1497861314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 22, 2006 |
| Last updated in NPPES | Nov 14, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 024818 | 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 - Gastroenterology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 435 |
|---|---|
| Services billed | 7,996 across 57 procedure codes |
| Paid by Medicare | $190,750 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,145 · 3,391 30-day fills |
|---|---|
| Patients | 728 |
| Total drug cost | $1,320,559 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX · 608 clinicians
- East Jefferson Physicians Group LLCCovington, LA · 214 clinicians
Hospital affiliations
- East Jefferson General HospitalMetairie, LA
- Ochsner Medical Center AcuteNew Orleans, LA
- West Jefferson Medical CenterMarrero, LA
Industry payments (Open Payments)
- 2025$3,449 · 211 payments from 23 companies
- 2024$2,854 · 187 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $1,080 | 78 |
| Janssen Biotech, Inc. | $244.43 | 15 |
| Takeda Pharmaceuticals U.S.A., Inc. | $239.59 | 18 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $200.41 | 13 |
| Madrigal Pharmaceuticals | $184.16 | 12 |
What the 2025 payments were for
- Food and Beverage$3,449 · 211 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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