Jamie Tsan-Ming Tung, M.D.
NPI 1821400839ActiveIndividual· Surgery· Palo Alto, CA
Surgery (M.D.) in Palo Alto, California, trained at Tufts University School of Medicine (class of 2014). Mostly services rather than prescriptions: Medicare paid $112,148 for 366 patients in 2024, with only 11 Part D claims. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $1,524 in all, mostly education.
Overview
| NPI | 1821400839 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 24, 2014 |
| Last updated in NPPES | Apr 29, 2024 |
| Certified by provider | Apr 29, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A161863 | CA |
| Surgery, Surgical Critical Care | 2086S0102X | A161863 | 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 | 366 |
|---|---|
| Services billed | 783 across 84 procedure codes |
| Paid by Medicare | $112,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 12 30-day fills |
|---|---|
| Total drug cost | $1,287 |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | General Surgery |
| Secondary specialties | Critical Care (Intensivists) |
| 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$1,524 · 2 payments from 2 companies
- 2024$2,623 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,500 | 1 |
| Kls-Martin L.P. | $24.46 | 1 |
What the 2025 payments were for
- Education$1,500 · 1 payment
- Food and Beverage$24.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 general surgeons in Palo Alto · All general surgeons in California