Antonio David Lassaletta, MD
NPI 1225284441ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Boston, MA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (MD) in Boston, Massachusetts, trained at Tufts University School of Medicine (class of 2007). Mostly services rather than prescriptions: Medicare paid $25,065 for 49 patients in 2024, with only 11 Part D claims. Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $13,684 in all, mostly education.
Overview
| NPI | 1225284441 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 8, 2008 |
| Last updated in NPPES | Mar 8, 2024 |
| Certified by provider | Mar 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 243469 | MA |
| Surgery | 208600000X | 232166 | 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 - Thoracic Surgery (MA); Practitioner - Thoracic Surgery (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 109 across 32 procedure codes |
| Paid by Medicare | $25,065 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 12 30-day fills |
|---|---|
| Total drug cost | $109.70 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Thoracic Surgery |
Medical group
- Appledore Medical Group IncPortsmouth, NH · 196 clinicians
Hospital affiliations
- Portsmouth Regional HospitalPortsmouth, NH
- York HospitalYork, ME
Industry payments (Open Payments)
- 2025$13,684 · 14 payments from 3 companies
- 2024$6,826 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $13,568 | 12 |
| Becton, Dickinson and Company | $101.40 | 1 |
| Lifenet Health | $14.70 | 1 |
What the 2025 payments were for
- Education$10,500 · 3 payments
- Travel and Lodging$2,595 · 6 payments
- Food and Beverage$589.02 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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