Richard Carl Weiss, MD
NPI 1013019918ActiveIndividual· Internal Medicine, Hematology & Oncology· Daytona Beach, FL
Internal Medicine, Hematology & Oncology (MD) with Halifax Healthcare Systems Inc, practicing in Daytona Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $2,313,136 for 759 claims, against $43,124 paid for services in 2024. Janssen Biotech, Inc. was the largest of 9 companies reporting payments in 2025, $524.89 in all, mostly food and beverage. Lists Adventhealth Daytona Beach and 1 other hospital as hospital affiliations.
Overview
| NPI | 1013019918 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 1, 2006 |
| Last updated in NPPES | Aug 10, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | ME47117 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 153 |
|---|---|
| Services billed | 549 across 10 procedure codes |
| Paid by Medicare | $43,124 |
Part D prescriptions in 2024
| Prescriptions (claims) | 759 · 1,177 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $2,313,136 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
Medical group
- Halifax Healthcare Systems IncDaytona Bch, FL · 356 clinicians
Hospital affiliations
- Adventhealth Daytona BeachDaytona Beach, FL
- Halifax Health Medical CenterDaytona Beach, FL
Industry payments (Open Payments)
- 2025$524.89 · 13 payments from 9 companies
- 2024$293.09 · 10 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $162.97 | 2 |
| E.R. Squibb & Sons, L.L.C. | $101.20 | 1 |
| Caris Mpi, Inc. | $78.54 | 2 |
| Novartis Pharmaceuticals Corporation | $41.81 | 2 |
| Janssen Scientific Affairs, LLC | $37.31 | 1 |
What the 2025 payments were for
- Food and Beverage$488.65 · 11 payments
- Education$36.24 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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