John David Mark, MD
NPI 1801810353ActiveIndividual· Pediatrics, Pediatric Pulmonology· Palo Alto, CA
Pediatrics, Pediatric Pulmonology (MD) in Palo Alto, California, trained at University Medical College of Kansas City (class of 1978). Enrolled in Medicare as practitioner - pediatric medicine. Ucb, Inc. reported $122.32 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1801810353 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 27, 2006 |
| 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 | G51781 | CA |
| Integrative Medicine | 202D00000X | G51781 | CA |
| Pediatrics | 208000000X | G51781 | 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 | University Medical College of Kansas City |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Pediatric Medicine |
Medical group
- Lpch Medical Group Div of LucilePalo Alto, CA · 337 clinicians
Industry payments (Open Payments)
- 2025$122.32 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $122.32 | 2 |
What the 2025 payments were for
- Food and Beverage$122.32 · 2 payments
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