Diana Y. Chen, MD
NPI 1497078802ActiveIndividual· Pediatrics, Pediatric Pulmonology· Palo Alto, CA
Pediatrics, Pediatric Pulmonology (MD) in Palo Alto, California, trained at Boston University School of Medicine (class of 2008). Enrolled in Medicare as practitioner - pediatric medicine. Insmed, Inc. was the largest of 2 companies reporting payments in 2025, $30.94 in all, mostly education.
Overview
| NPI | 1497078802 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 12, 2010 |
| 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 | A110960 | CA |
| Pediatrics | 208000000X | A110960 | 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 | Boston University School of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Critical Care (Intensivists) |
Medical group
- Lpch Medical Group Div of LucilePalo Alto, CA · 337 clinicians
Hospital affiliation
- Lucile Salter Packard Children's Hsp at StanfordPalo Alto, CA
Industry payments (Open Payments)
- 2025$30.94 · 2 payments from 2 companies
- 2024$13.37 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $17.38 | 1 |
| Abbott Laboratories | $13.56 | 1 |
What the 2025 payments were for
- Education$17.38 · 1 payment
- Food and Beverage$13.56 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 30 Pediatrics, Pediatric Pulmonology providers in Palo Alto · All Pediatrics, Pediatric Pulmonology providers in California