Laura Sumner, APRN,BC
NPI 1386825552ActiveIndividual· Nurse Practitioner, Adult Health· Boston, MA
Nurse Practitioner, Adult Health (APRN,BC) with John M Siliski MD PC, practicing in Boston, Massachusetts. 38 Medicare patients in 2024, $3,356 paid; nearly all of their 265 Part D prescriptions were generic (97%). Convatec Inc. reported $16.90 in payments in 2025, mostly food and beverage. Lists Brigham and Women's Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1386825552 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN,BC |
| Sole proprietor | No |
| NPI issued | Nov 16, 2007 |
| Last updated in NPPES | Nov 16, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 157399 | MA |
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 - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 38 across 4 procedure codes |
| Paid by Medicare | $3,356 |
Part D prescriptions in 2024
| Prescriptions (claims) | 265 · 273 30-day fills |
|---|---|
| Patients | 134 |
| Total drug cost | $1,830 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- John M Siliski MD PCBoston, MA · 2 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
Industry payments (Open Payments)
- 2025$16.90 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Convatec Inc. | $16.90 | 1 |
What the 2025 payments were for
- Food and Beverage$16.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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