Terrence C. Hack, M.D., FACC
NPI 1760431274ActiveIndividual· Internal Medicine· Salinas, CA
Internal Medicine (M.D., FACC) in Salinas, California, trained at University of California, San Francisco School of Medicine (class of 1978). Their prescriptions cost Medicare Part D more than their services did: $440,141 for 4,721 claims, against $503.07 paid for services in 2024. Merck Sharp & Dohme LLC reported $49.13 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1760431274 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., FACC |
| Sole proprietor | No |
| NPI issued | May 10, 2006 |
| Last updated in NPPES | Nov 28, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G50146 | CA |
| Internal Medicine | 207R00000X | 47871 | MA |
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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 28 |
|---|---|
| Services billed | 32 across 8 procedure codes |
| Paid by Medicare | $503.07 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,721 · 10,963 30-day fills |
|---|---|
| Patients | 385 |
| Total drug cost | $440,141 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of California, San Francisco School of Medicine |
|---|---|
| Graduation year | 1978 |
| Medicare specialty | Family Practice |
Medical group
- Clinica de Salud del Valle de SalinasKing City, CA · 34 clinicians
Hospital affiliations
- Natividad Medical CenterSalinas, CA
- Salinas Valley Health Medical CenterSalinas, CA
Other facilities
- Central Coast Vna & Hospice, IncHome health agency · Monterey, CA
- Choice Home Health CareHome health agency · Monterey, CA
Industry payments (Open Payments)
- 2024$49.13 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $49.13 | 2 |
What the 2024 payments were for
- Food and Beverage$49.13 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 internal medicine physicians in Salinas · All internal medicine physicians in California