Vivian Chiashin Shih, MD
NPI 1386755338ActiveIndividual· Physical Medicine & Rehabilitation, Pain Medicine· Stanford, CA
Physical Medicine & Rehabilitation, Pain Medicine (MD) in Stanford, California, trained at University of Miami, Lm Miller School of Medicine (class of 1998). Mostly services rather than prescriptions: Medicare paid $199,752 for 383 patients in 2024, with only 44 Part D claims. Pacira Pharmaceuticals Incorporated reported $860.43 in payments in 2024, mostly travel and lodging.
Overview
| NPI | 1386755338 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Apr 27, 2024 |
| Certified by provider | Apr 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation, Pain Medicine Primary | 2081P2900X | C158541 | CA |
| Specialist | 174400000X | 042899 | CT |
| Physical Medicine & Rehabilitation | 208100000X | 42899 | CT |
| Physical Medicine & Rehabilitation | 208100000X | C158541 | 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 - Pain Management (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 383 |
|---|---|
| Services billed | 20,735 across 40 procedure codes |
| Paid by Medicare | $199,752 |
Part D prescriptions in 2024
| Prescriptions (claims) | 44 · 46 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $1,499 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Pain Management |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliations
- El Camino HealthMountain View, CA
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2024$860.43 · 4 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $860.43 | 4 |
What the 2024 payments were for
- Travel and Lodging$828.47 · 3 payments
- Food and Beverage$31.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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