Stella Duong-Callahan
NPI 1326783747ActiveIndividual· Emergency Medicine· Travis Afb, CA
Emergency Medicine in Travis Afb, California, licensed in MN and CA, with an NPI issued in April 2022. Part D covered 30 prescriptions written in 2024, 100% of them generic. Lists Mercy San Juan Medical Center as a hospital affiliation.
Overview
| NPI | 1326783747 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 29, 2022 |
| Last updated in NPPES | Jun 18, 2026 |
| Certified by provider | Jun 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 77841 | MN |
| Emergency Medicine | 207P00000X | A203464 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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) | Enrolled Practitioner - Emergency Medicine (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 34 30-day fills |
|---|---|
| Patients | 21 |
| Total drug cost | $265.16 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Emergency Medicine |
Hospital affiliation
- Mercy San Juan Medical CenterCarmichael, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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