Mahir Darrar Elder, MD
NPI 1962427260ActiveIndividual· Internal Medicine, Cardiovascular Disease· Detroit, MI
Internal Medicine, Cardiovascular Disease (MD) with Halo Medical Group PLLC and 1 other group, practicing in Detroit, Michigan. Their prescriptions cost Medicare Part D more than their services did: $3,518,542 for 12,070 claims, against $1,255,412 paid for services in 2024. Angiodynamics, Inc. was the largest of 27 companies reporting payments in 2025, $14,530 in all, mostly device and supply loans. Lists Ascension Providence Hospital, Southfield and Novi and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1962427260 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 13, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 4301073824 | 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 - Interventional Cardiology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 853 |
|---|---|
| Services billed | 20,898 across 90 procedure codes |
| Paid by Medicare | $1,255,412 |
Part D prescriptions in 2024
| Prescriptions (claims) | 12,070 · 22,592 30-day fills |
|---|---|
| Patients | 1,548 |
| Total drug cost | $3,518,542 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Halo Medical Group PLLCDetroit, MI · 18 clinicians
- Mvp Endovascular Center PLLCDearborn, MI · 10 clinicians
Hospital affiliations
- Ascension Providence Hospital, Southfield and NoviSouthfield, MI
- Beaumont Hospital - DearbornDearborn, MI
- Beaumont Hospital - TaylorTaylor, MI
- Beaumont Hospital Royal OakRoyal Oak, MI
- Harper University HospitalDetroit, MI
Industry payments (Open Payments)
- 2025$14,530 · 138 payments from 27 companies
- 2024$12,789 · 175 payments from 36 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Angiodynamics, Inc. | $6,333 | 1 |
| Penumbra, Inc. | $4,943 | 2 |
| Kestra Medical Technology Services, Inc. | $382.42 | 15 |
| E.R. Squibb & Sons, L.L.C. | $290.89 | 12 |
| Abbott Laboratories | $277.53 | 3 |
What the 2025 payments were for
- Long term medical supply or device loan$6,333 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$4,800 · 1 payment
- Food and Beverage$3,397 · 136 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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