Gregory Scott Spowart, M.D.
NPI 1669475430ActiveIndividual· Thoracic Surgery (Cardiothoracic Vascular Surgery)· Monterey, CA
Thoracic Surgery (Cardiothoracic Vascular Surgery) (M.D.) in Monterey, California, trained at University of California, Davis School of Medicine (class of 1981). 160 Medicare patients in 2024, $137,411 paid; nearly all of their 63 Part D prescriptions were generic (98%). Edwards Lifesciences Corporation reported $24.12 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1669475430 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 24, 2005 |
| Last updated in NPPES | May 1, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Thoracic Surgery (Cardiothoracic Vascular Surgery) Primary | 208G00000X | G49645 | CA |
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 - Cardiac Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 340 across 53 procedure codes |
| Paid by Medicare | $137,411 |
Part D prescriptions in 2024
| Prescriptions (claims) | 63 · 70 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $449.59 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of California, Davis School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Cardiac Surgery |
Medical group
- Montage Medical GroupMonterey, CA · 127 clinicians
Hospital affiliations
- Community Hospital of the Monterey PeninsulaMonterey, CA
- Salinas Valley Health Medical CenterSalinas, CA
Other facilities
- Central Coast Vna & Hospice, IncHome health agency · Monterey, CA
- Inhome Healthcare ServicesHome health agency · Monterey, CA
Industry payments (Open Payments)
- 2025$24.12 · 1 payment from 1 company
- 2024$24.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $24.12 | 1 |
What the 2025 payments were for
- Food and Beverage$24.12 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in Monterey
- 1689881591
All Thoracic Surgery (Cardiothoracic Vascular Surgery) providers in California →