Jeffrey S. Chen, M.D.
NPI 1366838518ActiveIndividual· Anesthesiology· Stanford, CA
Anesthesiology (M.D.) with Orthomed Staffing LLC and 2 other groups, practicing in Stanford, California. Medicare paid $32,864 for services to 226 patients in 2024. Vertex Pharmaceuticals Incorporated reported $31.13 in payments in 2025, mostly food and beverage. Lists Baylor Scott and White Medical Center McKinney and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1366838518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 14, 2015 |
| Last updated in NPPES | Jul 24, 2025 |
| Certified by provider | Jul 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A172817 | CA |
| Anesthesiology | 207L00000X | MD61690875 | WA |
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 - Anesthesiology (CO); Practitioner - Anesthesiology (TX); Practitioner - Anesthesiology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 297 across 77 procedure codes |
| Paid by Medicare | $32,864 |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Orthomed Staffing LLCPlano, TX · 416 clinicians
- Allen Anesthesia AssociatesAllen, TX · 96 clinicians
- Anesthesia Partners of ColoradoEdwards, CO · 90 clinicians
Hospital affiliations
- Baylor Scott and White Medical Center McKinneyMc Kinney, TX
- Medical City PlanoPlano, TX
- Texas Health Presbyterian Hospital AllenAllen, TX
- Vail Health HospitalVail, CO
Industry payments (Open Payments)
- 2025$31.13 · 1 payment from 1 company
- 2024$17.70 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $31.13 | 1 |
What the 2025 payments were for
- Food and Beverage$31.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 400 anesthesiologists in Stanford · All anesthesiologists in California