Lisa Marie Knowlton, MD, MPH
NPI 1255861787ActiveIndividual· Surgery· Palo Alto, CA
Surgery (MD, MPH) with Stanford Health Care, practicing in Palo Alto, California. Medicare paid $86,446 for services to 293 patients in 2024. Ethicon US, LLC was the largest of 3 companies reporting payments in 2024, $279.48 in all, mostly food and beverage. Lists Stanford Health Care as a hospital affiliation.
Overview
| NPI | 1255861787 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, MPH |
| Sole proprietor | No |
| NPI issued | Jun 18, 2017 |
| Last updated in NPPES | Apr 27, 2024 |
| Certified by provider | Apr 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A131627 | CA |
| Surgery, Surgical Critical Care | 2086S0102X | A131627 | 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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 293 |
|---|---|
| Services billed | 656 across 36 procedure codes |
| Paid by Medicare | $86,446 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2024$279.48 · 5 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $173.63 | 3 |
| Teleflex LLC | $98.63 | 1 |
| Btg International, Inc. | $7.22 | 1 |
What the 2024 payments were for
- Food and Beverage$272.26 · 4 payments
- Education$7.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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