NPI Lens

Hayley Hebrock, D.O.

NPI 1396454195ActiveIndividual· Hospitalist· Antioch, CA

Hospitalist (D.O.) in Antioch, California, licensed in CA, with an NPI issued in November 2022. Part D covered 673 prescriptions written in 2024, 79% of them generic. Lists Legacy Good Samaritan Medical Center and 1 other hospital as hospital affiliations.

Overview

NPI1396454195
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedNov 21, 2022
Last updated in NPPESOct 28, 2026
Certified by providerOct 28, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Hospitalist Primary208M00000X20A25514CA
Internal Medicine207R00000X25514CA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (CA)

Part D prescriptions in 2024

Prescriptions (claims)673 · 1,070 30-day fills
Patients149
Total drug cost$85,274
Generic share79% of claims

Medicare sources and data years

Education and affiliations

Graduation year2023
Medicare specialtyInternal Medicine

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Hospitalist providers in Antioch

All Hospitalist providers in California →