Mario Jc De Meireles, MD
NPI 1255335097ActiveIndividual· Internal Medicine, Geriatric Medicine· Dearborn, MI
Internal Medicine, Geriatric Medicine (MD) in Dearborn, Michigan, licensed in MI, with an NPI issued in June 2005. Their prescriptions cost Medicare Part D more than their services did: $407,812 for 12,579 claims, against $51,605 paid for services in 2024.
Overview
| NPI | 1255335097 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2005 |
| Last updated in NPPES | Mar 31, 2020 |
| Certified by provider | Mar 31, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | 4301061758 | MI |
| Internal Medicine | 207R00000X | 4301061758 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 84 |
|---|---|
| Services billed | 595 across 5 procedure codes |
| Paid by Medicare | $51,605 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,579 · 12,618 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $407,812 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Other facilities
- Safe Hands Home Health CareHome health agency · Farmington Hills, MI
- Safe Hands Hospice, LLCHospice · Farmington Hills, MI
- Four Chaplains Nursing Care CenterNursing home · Westland, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 geriatricians in Dearborn · All geriatricians in Michigan