Antonio L. Zarraga, MD
NPI 1013095587ActiveIndividual· Internal Medicine· Milford, DE
Internal Medicine (MD) with Bayhealth Medical Center, Inc, practicing in Milford, Delaware. Their prescriptions cost Medicare Part D more than their services did: $733,242 for 3,761 claims, against $91,951 paid for services in 2024. Abbott Laboratories reported $21.27 in payments in 2024, mostly food and beverage. Lists Bayhealth Hospital, Sussex Campus and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1013095587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Nov 12, 2020 |
| Certified by provider | Nov 12, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | CI0004034 | DE |
| Internal Medicine, Infectious Disease | 207RI0200X | CI0004034 | DE |
| Family Medicine | 207Q00000X | CI0004034 | DE |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 333 |
|---|---|
| Services billed | 1,400 across 32 procedure codes |
| Paid by Medicare | $91,951 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,761 · 8,504 30-day fills |
|---|---|
| Patients | 443 |
| Total drug cost | $733,242 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1982 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Bayhealth Medical Center, IncDover, DE · 413 clinicians
Hospital affiliations
- Bayhealth Hospital, Sussex CampusMilford, DE
- Bayhealth Medical Center, Kent CampusDover, DE
- Beebe Medical CenterLewes, DE
Other facilities
- Amedisys Home HealthHome health agency · Georgetown, DE
- Bayada Home Health Care at BayhealthHome health agency · Dover, DE
Industry payments (Open Payments)
- 2024$21.27 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $21.27 | 1 |
What the 2024 payments were for
- Food and Beverage$21.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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