Alexandr Kleynerman
NPI 1669889861ActiveIndividual· Nurse Practitioner, Family· Southbridge, MA
Nurse Practitioner, Family with Umass Memorial Medical Group Inc, practicing in Southbridge, Massachusetts. Mostly services rather than prescriptions: Medicare paid $4,297 for 31 patients in 2024, with only 18 Part D claims. Neurocrine Biosciences, Inc. reported $119.38 in payments in 2024, mostly food and beverage. Lists Umass Memorial Health - Harrington Hospital as a hospital affiliation.
Overview
| NPI | 1669889861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jul 20, 2014 |
| Last updated in NPPES | Dec 30, 2025 |
| Certified by provider | Dec 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN275914 | 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 - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 59 across 5 procedure codes |
| Paid by Medicare | $4,297 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 18 30-day fills |
|---|---|
| Total drug cost | $223.88 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliation
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
Industry payments (Open Payments)
- 2024$119.38 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $119.38 | 1 |
What the 2024 payments were for
- Food and Beverage$119.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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