David H. Witt, M.D.
NPI 1487652665ActiveIndividual· Internal Medicine, Hematology & Oncology· Trumbull, CT
Internal Medicine, Hematology & Oncology (M.D.) in Trumbull, Connecticut, licensed in CT, with an NPI issued in July 2005. Their prescriptions cost Medicare Part D more than their services did: $5,715,494 for 1,368 claims, against $33,982 paid for services in 2024. Novartis Pharmaceuticals Corporation reported $109.88 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1487652665 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 12, 2005 |
| Last updated in NPPES | Jul 8, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 033368 | CT |
| Internal Medicine, Adolescent Medicine | 207RA0000X | 033368 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 275 |
|---|---|
| Services billed | 498 across 10 procedure codes |
| Paid by Medicare | $33,982 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,368 · 2,229 30-day fills |
|---|---|
| Patients | 223 |
| Total drug cost | $5,715,494 |
| Generic share | 58% of claims |
Industry payments (Open Payments)
- 2024$109.88 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $109.88 | 2 |
What the 2024 payments were for
- Food and Beverage$109.88 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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