Marie Cathleen Baron, DO
NPI 1437411246ActiveIndividual· Pediatrics· Gilbert, AZ
Pediatrics (DO) in Gilbert, Arizona, licensed in AZ, with an NPI issued in June 2012. Merck Sharp & Dohme LLC was the largest of 7 companies reporting payments in 2025, $141.26 in all, mostly food and beverage.
Overview
| NPI | 1437411246 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 8, 2012 |
| Last updated in NPPES | Jul 21, 2020 |
| Certified by provider | Jul 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 007424 | AZ |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$141.26 · 8 payments from 7 companies
- 2024$125.58 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $34.07 | 2 |
| Lnhc, Inc | $22.44 | 1 |
| Corium, LLC | $19.43 | 1 |
| Vertical Pharmaceuticals, LLC | $18.76 | 1 |
| Sanofi-Aventis U.S. LLC | $15.94 | 1 |
What the 2025 payments were for
- Food and Beverage$141.26 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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