Xin Si, MD
NPI 1639581804ActiveIndividual· Pediatrics, Pediatric Pulmonology· Palo Alto, CA
Pediatrics, Pediatric Pulmonology (MD) in Palo Alto, California, trained at Baylor College of Medicine (class of 2014). Enrolled in Medicare as practitioner - pediatric medicine.
Overview
| NPI | 1639581804 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 22, 2014 |
| Last updated in NPPES | Apr 27, 2024 |
| Certified by provider | Apr 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Pulmonology Primary | 2080P0214X | A154969 | CA |
| Internal Medicine | 207R00000X | A154969 | CA |
| Pediatrics | 208000000X | A154969 | 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 - Pediatric Medicine (CA) |
|---|
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Pulmonary Disease |
Medical group
- Lpch Medical Group Div of LucilePalo Alto, CA · 337 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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