Marshall Bernard Marcus, M.D.
NPI 1609160563ActiveIndividual· Internal Medicine, Clinical Cardiac Electrophysiology· St Petersburg, FL
Internal Medicine, Clinical Cardiac Electrophysiology (M.D.) with West Florida Cardiology Network, LLC, practicing in St Petersburg, Florida. Their prescriptions cost Medicare Part D more than their services did: $461,487 for 949 claims, against $155,148 paid for services in 2024. Boston Scientific Corporation was the largest of 20 companies reporting payments in 2025, $7,870 in all, mostly food and beverage. Lists HCA Florida Northside Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1609160563 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 7, 2011 |
| Last updated in NPPES | Nov 6, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Clinical Cardiac Electrophysiology Primary | 207RC0001X | ME122508 | FL |
| Internal Medicine | 207R00000X | P26497 | MD |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | ME122508 | FL |
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 - Cardiovascular Disease (Cardiology) (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 647 |
|---|---|
| Services billed | 2,192 across 74 procedure codes |
| Paid by Medicare | $155,148 |
Part D prescriptions in 2024
| Prescriptions (claims) | 949 · 2,283 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $461,487 |
| Generic share | 64% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical group
- West Florida Cardiology Network, LLCHudson, FL · 83 clinicians
Hospital affiliations
- HCA Florida Northside HospitalSaint Petersburg, FL
- HCA Florida St Petersburg HospitalSaint Petersburg, FL
- St Anthonys HospitalSaint Petersburg, FL
Industry payments (Open Payments)
- 2025$7,870 · 110 payments from 20 companies
- 2024$3,633 · 111 payments from 24 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $2,783 | 17 |
| Medtronic, Inc. | $2,672 | 29 |
| Abbott Laboratories | $871.46 | 13 |
| Atricure, Inc. | $245.03 | 3 |
| Biosense Webster, Inc. | $237.30 | 6 |
What the 2025 payments were for
- Food and Beverage$5,411 · 95 payments
- Travel and Lodging$2,456 · 14 payments
- Education$3.20 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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