Benjamin M. Greenberg, MD
NPI 1518922871ActiveIndividual· Psychiatry & Neurology, Neurology· Dallas, TX
Psychiatry & Neurology, Neurology (MD) in Dallas, Texas, trained at Baylor College of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $667,877 for 468 claims, against $8,824 paid for services in 2024. Genzyme Corporation was the largest of 10 companies reporting payments in 2025, $176,602 in all, mostly consulting fees.
Overview
| NPI | 1518922871 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Nov 28, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | N2095 | TX |
| Psychiatry & Neurology, Neurology | 2084N0400X | D62299 | MD |
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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 93 across 5 procedure codes |
| Paid by Medicare | $8,824 |
Part D prescriptions in 2024
| Prescriptions (claims) | 468 · 692 30-day fills |
|---|---|
| Patients | 82 |
| Total drug cost | $667,877 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$176,602 · 72 payments from 10 companies
- 2024$196,591 · 69 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $69,242 | 18 |
| Chugai Pharmaceutical Co., Ltd. | $42,340 | 7 |
| Emd Serono, Inc. | $18,850 | 12 |
| Tg Therapeutics, Inc. | $15,625 | 19 |
| Genentech USA, Inc. | $8,706 | 6 |
What the 2025 payments were for
- Consulting Fee$84,296 · 19 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$52,459 · 8 payments
- Travel and Lodging$38,509 · 26 payments
- Food and Beverage$1,282 · 18 payments
- Education$55.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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