Marlana Maria Orloff, MD
NPI 1750515078ActiveIndividual· Internal Medicine, Medical Oncology· Philadelphia, PA
Internal Medicine, Medical Oncology (MD) in Philadelphia, Pennsylvania, trained at Pennsylvania State University College of Medicine (class of 2009). Mostly services rather than prescriptions: Medicare paid $44,481 for 185 patients in 2024, with only 19 Part D claims. Immunocore Limited was the largest of 2 companies reporting payments in 2025, $6,779 in all, mostly consulting fees.
Overview
| NPI | 1750515078 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 14, 2009 |
| Last updated in NPPES | Nov 3, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | MD454851 | PA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Medical Oncology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 185 |
|---|---|
| Services billed | 453 across 18 procedure codes |
| Paid by Medicare | $44,481 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 21 30-day fills |
|---|---|
| Total drug cost | $30,695 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Pennsylvania State University College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Medical Oncology |
| Telehealth | Offers telehealth |
Medical group
- Jefferson University PhysiciansPhiladelphia, PA · 1,531 clinicians
Hospital affiliations
- Lancaster General HospitalLancaster, PA
- Thomas Jefferson University HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$6,779 · 8 payments from 2 companies
- 2024$12,411 · 20 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Immunocore Limited | $5,379 | 6 |
| Delcath Systems | $1,400 | 2 |
What the 2025 payments were for
- Consulting Fee$5,292 · 3 payments
- Honoraria$650.00 · 1 payment
- Travel and Lodging$602.48 · 1 payment
- Food and Beverage$234.25 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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