Matthew Jay Greenberg, MD
NPI 1477765964ActiveIndividual· Emergency Medicine· Berlin, VT
Emergency Medicine (MD) in Berlin, Vermont, trained at Dearborn Medical College (class of 2001). 449 Medicare patients in 2024, $53,176 paid; nearly all of their 117 Part D prescriptions were generic (95%).
Overview
| NPI | 1477765964 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2007 |
| Last updated in NPPES | Oct 10, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 0420012005 | VT |
| Emergency Medicine | 207P00000X | 5620 | AK |
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 - Emergency Medicine (VT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 449 |
|---|---|
| Services billed | 542 across 34 procedure codes |
| Paid by Medicare | $53,176 |
Part D prescriptions in 2024
| Prescriptions (claims) | 117 · 119 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $2,176 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Dearborn Medical College |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Emergency Medicine |
Medical group
- Central Vermont Medical Center IncBarre, VT · 232 clinicians
Hospital affiliations
- Central Vermont Medical CenterBarre, VT
- Yukon Kuskokwim Delta Reg HospitalBethel, AK
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 emergency medicine physicians in Berlin · All emergency medicine physicians in Vermont