Maridel Aileen Hernandez, DO
NPI 1023013711ActiveIndividual· Internal Medicine· Saint Clair Shores, MI
Internal Medicine (DO) in Saint Clair Shores, Michigan, trained at Michigan State University College of Osteopathic Medicine (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $897,541 for 8,197 claims, against $52,635 paid for services in 2024. Medtronic, Inc. reported $169.89 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1023013711 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | Yes |
| NPI issued | Jun 17, 2005 |
| Last updated in NPPES | Oct 19, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 5101012021 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 147 |
|---|---|
| Services billed | 729 across 22 procedure codes |
| Paid by Medicare | $52,635 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,197 · 15,145 30-day fills |
|---|---|
| Patients | 317 |
| Total drug cost | $897,541 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Michigan State University College of Osteopathic Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Beaumont Hospital, TroyTroy, MI
- Henry Ford Health HospitalDetroit, MI
- Henry Ford Health St John HospitalDetroit, MI
- Henry Ford Macomb HospitalClinton Township, MI
Other facilities
- Beaumont Home HealthHome health agency · Troy, MI
- Residential Home HealthHome health agency · Troy, MI
Industry payments (Open Payments)
- 2025$169.89 · 1 payment from 1 company
- 2024$14.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $169.89 | 1 |
What the 2025 payments were for
- Food and Beverage$169.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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