Ryan Kenji Johnson, M.D.
NPI 1114941416ActiveIndividual· Pediatrics, Pediatric Cardiology· Tucson, AZ
Pediatrics, Pediatric Cardiology (M.D.) in Tucson, Arizona, licensed in AZ and IA, with an NPI issued in July 2006. Enrolled in Medicare as practitioner - cardiovascular disease (cardiology). Genzyme Corporation reported $142.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114941416 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 27, 2006 |
| Last updated in NPPES | Feb 1, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Cardiology Primary | 2080P0202X | 35247 | AZ |
| Pediatrics | 208000000X | 35247 | AZ |
| Pediatrics | 208000000X | 37244 | IA |
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 - Cardiovascular Disease (Cardiology) (AZ) |
|---|
Industry payments (Open Payments)
- 2025$142.00 · 4 payments from 1 company
- 2024$224.15 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $142.00 | 4 |
What the 2025 payments were for
- Food and Beverage$142.00 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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