Masashi Kai
NPI 1336391713ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Valhalla, NY
Thoracic Surgery (Cardiothoracic Vascular Surgery) with Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc, practicing in Valhalla, New York. Medicare paid $105,556 for services to 57 patients in 2024. Medtronic, Inc. reported $1,027 in payments in 2025, mostly consulting fees. Lists Beth Israel Deaconess Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1336391713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 16, 2008 |
| Last updated in NPPES | Dec 7, 2021 |
| Certified by provider | Dec 7, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | 266182 | NY |
| Surgery | 208600000X | 266182 | NY |
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 - Thoracic Surgery (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 175 across 34 procedure codes |
| Paid by Medicare | $105,556 |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Thoracic Surgery |
Medical group
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncBoston, MA · 1,740 clinicians
Hospital affiliations
- Beth Israel Deaconess Medical CenterBoston, MA
- Mount Auburn HospitalCambridge, MA
Industry payments (Open Payments)
- 2025$1,027 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,027 | 2 |
What the 2025 payments were for
- Consulting Fee$1,000 · 1 payment
- Travel and Lodging$26.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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