Gregory Dwight, D.O.
NPI 1720026453ActiveIndividual· Anesthesiology· Livonia, MI
Anesthesiology (D.O.) in Livonia, Michigan, licensed in MI, with an NPI issued in June 2006. Mostly services rather than prescriptions: Medicare paid $31,968 for 492 patients in 2024, with only 21 Part D claims. Merck Sharp & Dohme LLC reported $30.61 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1720026453 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Jan 16, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 5101008711 | MI |
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 - Anesthesiology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 492 |
|---|---|
| Services billed | 527 across 49 procedure codes |
| Paid by Medicare | $31,968 |
Part D prescriptions in 2024
| Prescriptions (claims) | 21 · 39 30-day fills |
|---|---|
| Total drug cost | $234.80 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2024$30.61 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $30.61 | 2 |
What the 2024 payments were for
- Food and Beverage$30.61 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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