Therese Eden Chan-Mcnabb, M.D.
NPI 1477597128ActiveIndividual· Emergency Medicine· Atascadero, CA
Emergency Medicine (M.D.) in Atascadero, California, trained at Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University (class of 2000). Mostly services rather than prescriptions: Medicare paid $7,136 for 59 patients in 2024, with only 18 Part D claims.
Overview
| NPI | 1477597128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 15, 2006 |
| Last updated in NPPES | Jun 2, 2023 |
| Certified by provider | Jun 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A89827 | CA |
| Internal Medicine | 207R00000X | A89827 | 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 | 59 |
|---|---|
| Services billed | 99 across 12 procedure codes |
| Paid by Medicare | $7,136 |
Part D prescriptions in 2024
| Prescriptions (claims) | 18 · 18 30-day fills |
|---|---|
| Patients | 12 |
| Total drug cost | $365.26 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Clvlnd Clinic Lerner College of Med of Case Wstn Rsv University |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Emergency Medicine |
Medical group
- Department of State HospitalsNapa, CA · 270 clinicians
Hospital affiliation
- French Hospital Medical CenterSan Luis Obispo, 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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