Robert James Cannon, M.D.
NPI 1528097045ActiveIndividual· Emergency Medicine· Riverside, CA
Emergency Medicine (M.D.) with Seven Star Hospital Associates Inc, practicing in Riverside, California. 151 Medicare patients in 2024, $18,158 paid; nearly all of their 64 Part D prescriptions were generic (98%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $38.33 in all, mostly food and beverage. Lists Chapman Global Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1528097045 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Mar 29, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A39500 | 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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 151 |
|---|---|
| Services billed | 206 across 12 procedure codes |
| Paid by Medicare | $18,158 |
Part D prescriptions in 2024
| Prescriptions (claims) | 64 · 64 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $231.73 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Seven Star Hospital Associates IncHemet, CA · 126 clinicians
Hospital affiliations
- Chapman Global Medical CenterOrange, CA
- Coastal Communities HospitalSanta Ana, CA
- Victor Valley Global Medical CenterVictorville, CA
Industry payments (Open Payments)
- 2025$38.33 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $20.77 | 1 |
| Novo Nordisk Inc | $17.56 | 1 |
What the 2025 payments were for
- Food and Beverage$38.33 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 108 emergency medicine physicians in Riverside · All emergency medicine physicians in California