Matthew J. Trainor, M.D.
NPI 1013990084ActiveIndividual· Internal Medicine, Nephrology· Worcester, MA
Internal Medicine, Nephrology (M.D.) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. 420 Medicare patients in 2024, $152,950 paid; nearly all of their 875 Part D prescriptions were generic (90%). Nxstage Medical, Inc. reported $3,126 in payments in 2024, mostly speaking and faculty fees. Lists Marlborough Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1013990084 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 23, 2005 |
| Last updated in NPPES | Oct 26, 2020 |
| Certified by provider | Oct 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 220144 | MA |
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 - Nephrology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 420 |
|---|---|
| Services billed | 1,505 across 24 procedure codes |
| Paid by Medicare | $152,950 |
Part D prescriptions in 2024
| Prescriptions (claims) | 875 · 1,955 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $166,189 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Marlborough HospitalMarlborough, MA
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Other facilities
- Fmc - Freedom Center of WorcesterDialysis facility · Worcester, MA
- Fresenius Medical Care of MarlboroughDialysis facility · Marlborough, MA
- Fresenius Kidney Care Worcester County DialysisDialysis facility · Worcester, MA
Industry payments (Open Payments)
- 2024$3,126 · 6 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Nxstage Medical, Inc. | $3,126 | 6 |
What the 2024 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,750 · 1 payment
- Consulting Fee$1,050 · 1 payment
- Food and Beverage$326.39 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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