Mark A. Freher, MD
NPI 1578576856ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· Delray Beach, FL
Internal Medicine, Clinical Cardiac Electrophysiology (MD) in Delray Beach, Florida, trained at Rush Medical College of Rush University (class of 1994). In 2024 Medicare paid $463,548 for 771 patients, and Part D covered 815 of their prescriptions, 64% of them generic. Abbott Laboratories was the largest of 14 companies reporting payments in 2025, $10,818 in all, mostly food and beverage.
Overview
| NPI | 1578576856 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 15, 2006 |
| Last updated in NPPES | Dec 17, 2019 |
| Certified by provider | Dec 17, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | ME83227 | FL |
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 - Cardiac Electrophysiology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 771 |
|---|---|
| Services billed | 3,999 across 88 procedure codes |
| Paid by Medicare | $463,548 |
Part D prescriptions in 2024
| Prescriptions (claims) | 815 · 1,586 30-day fills |
|---|---|
| Patients | 205 |
| Total drug cost | $286,637 |
| Generic share | 64% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Cardiac Electrophysiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Cardiology Partners PlBelle Glade, FL · 26 clinicians
- Yoel R Vivas MD PADelray Beach, FL · 6 clinicians
Hospital affiliations
- Bethesda Hospital EastBoynton Beach, FL
- Boca Raton Regional HospitalBoca Raton, FL
- Delray Medical CenterDelray Beach, FL
- Palm Beach Gardens Medical CenterPalm Beach Gardens, FL
- West Boca Medical CenterBoca Raton, FL
Industry payments (Open Payments)
- 2025$10,818 · 191 payments from 14 companies
- 2024$9,759 · 244 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $4,594 | 87 |
| Medtronic, Inc. | $2,331 | 28 |
| Boston Scientific Corporation | $2,063 | 39 |
| Elutia, Inc. | $1,044 | 17 |
| Biosense Webster, Inc. | $338.47 | 4 |
What the 2025 payments were for
- Food and Beverage$8,789 · 178 payments
- Travel and Lodging$1,692 · 12 payments
- Consulting Fee$337.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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