Kathryn Joy, M.D.
NPI 1093179756ActiveIndividual· Surgery, Trauma Surgery· San Jose, CA
Surgery, Trauma Surgery (M.D.) with County of Santa Clara, practicing in San Jose, California. Mostly services rather than prescriptions: Medicare paid $29,364 for 134 patients in 2024, with only 13 Part D claims. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $3,342 in all, mostly education. Lists Santa Clara Valley Medical Center as a hospital affiliation.
Overview
| NPI | 1093179756 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 8, 2016 |
| Last updated in NPPES | Mar 4, 2024 |
| Certified by provider | Mar 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Trauma Surgery Primary | 2086S0127X | D94176 | MD |
| Surgery, Surgical Critical Care | 2086S0102X | D94176 | MD |
| Surgery | 208600000X | D94176 | MD |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 209 across 27 procedure codes |
| Paid by Medicare | $29,364 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 13 30-day fills |
|---|---|
| Total drug cost | $3,943 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Medical group
- County of Santa ClaraSan Jose, CA · 1,022 clinicians
Hospital affiliation
- Santa Clara Valley Medical CenterSan Jose, CA
Industry payments (Open Payments)
- 2025$3,342 · 5 payments from 2 companies
- 2024$152.69 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $3,294 | 4 |
| Baxter Healthcare | $47.93 | 1 |
What the 2025 payments were for
- Education$3,250 · 2 payments
- Food and Beverage$91.93 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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