Michael W. Hanna, M.D.
NPI 1457763575ActiveIndividual· Internal Medicine· Escondido, CA
Internal Medicine (M.D.) with 24 on Physicians of California PC and 1 other group, practicing in Escondido, California. 93 Medicare patients in 2024, $22,119 paid; nearly all of their 96 Part D prescriptions were generic (90%). Medtronic, Inc. reported $22.43 in payments in 2025, mostly food and beverage. Lists El Centro Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1457763575 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 22, 2014 |
| Last updated in NPPES | Dec 8, 2025 |
| Certified by provider | Dec 8, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A151442 | CA |
| Internal Medicine | 207R00000X | MT206576 | PA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 271 across 8 procedure codes |
| Paid by Medicare | $22,119 |
Part D prescriptions in 2024
| Prescriptions (claims) | 96 · 101 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $8,611 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- 24 on Physicians of California PCEl Centro, CA · 57 clinicians
- Pacific Coast RehabilitationEscondido, CA · 9 clinicians
Hospital affiliation
- El Centro Regional Medical CenterEl Centro, CA
Industry payments (Open Payments)
- 2025$22.43 · 1 payment from 1 company
- 2024$51.76 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $22.43 | 1 |
What the 2025 payments were for
- Food and Beverage$22.43 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 66 internal medicine physicians in Escondido · All internal medicine physicians in California