Michael Thornton Longaker, MD MBA
NPI 1427183672ActiveIndividual· Plastic Surgery· Stanford, CA
Plastic Surgery (MD MBA) in Stanford, California, trained at Harvard Medical School (class of 1984). Medicare paid $27,198 for services to 41 patients in 2024. Depuy Synthes Sales Inc. was the largest of 2 companies reporting payments in 2025, $551.17 in all, mostly food and beverage.
Overview
| NPI | 1427183672 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD MBA |
| Sole proprietor | Yes |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | G57362 | CA |
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 - Plastic and Reconstructive Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 41 |
|---|---|
| Services billed | 372 across 14 procedure codes |
| Paid by Medicare | $27,198 |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Plastic And Reconstructive Surgery |
| Secondary specialties | General Surgery |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$551.17 · 4 payments from 2 companies
- 2024$45.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Depuy Synthes Sales Inc. | $426.38 | 3 |
| Ethicon US, LLC | $124.79 | 1 |
What the 2025 payments were for
- Food and Beverage$551.17 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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