David Alexander Leenen, MD
NPI 1407386931ActiveIndividual· Surgery· Taunton, MA
Surgery (MD) in Taunton, Massachusetts, trained at Saint Louis University School of Medicine (class of 2017). In 2024 Medicare paid $38,284 for 108 patients, and Part D covered 54 of their prescriptions, 89% of them generic. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $2,377 in all, mostly travel and lodging.
Overview
| NPI | 1407386931 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 18, 2017 |
| Last updated in NPPES | Jun 12, 2026 |
| Certified by provider | Jun 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 1016879 | MA |
| Surgery | 208600000X | LP03933 | RI |
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 - General Surgery (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 108 |
|---|---|
| Services billed | 256 across 58 procedure codes |
| Paid by Medicare | $38,284 |
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 69 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $1,020 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | General Surgery |
Medical group
- Lifespan Physician Group of Massachusetts IncFall River, MA · 476 clinicians
Hospital affiliations
- Brown University Health Morton HospitalTaunton, MA
- Saint Anne's HospitalFall River, MA
Industry payments (Open Payments)
- 2025$2,377 · 14 payments from 2 companies
- 2024$1,928 · 18 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $2,359 | 13 |
| Intuitive Surgical, Inc. | $18.19 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,903 · 7 payments
- Food and Beverage$474.18 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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