Michael Grillo, M.D
NPI 1598147340ActiveIndividual· Internal Medicine, Cardiovascular Disease· South Miami, FL
Internal Medicine, Cardiovascular Disease (M.D) with Cardiovascular Medicine Associates PA and 1 other group, practicing in South Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $822,546 for 2,498 claims, against $128,065 paid for services in 2024. Novo Nordisk Inc was the largest of 18 companies reporting payments in 2025, $2,191 in all, mostly food and beverage. Lists Baptist Hospital of Miami and 1 other hospital as hospital affiliations.
Overview
| NPI | 1598147340 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jun 28, 2015 |
| Last updated in NPPES | Jun 30, 2022 |
| Certified by provider | Jun 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 154527 | 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 | 445 |
|---|---|
| Services billed | 1,497 across 48 procedure codes |
| Paid by Medicare | $128,065 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,498 · 6,149 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $822,546 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Cardiovascular Medicine Associates PASouth Miami, FL · 42 clinicians
- Diagnostic Readers Group IncSouth Miami, FL · 40 clinicians
Hospital affiliations
- Baptist Hospital of MiamiMiami, FL
- South Miami HospitalMiami, FL
Industry payments (Open Payments)
- 2025$2,191 · 89 payments from 18 companies
- 2024$1,398 · 56 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $326.64 | 19 |
| Boston Scientific Corporation | $308.19 | 3 |
| Medtronic, Inc. | $293.12 | 5 |
| E.R. Squibb & Sons, L.L.C. | $273.81 | 14 |
| Astrazeneca Pharmaceuticals LP | $179.72 | 10 |
What the 2025 payments were for
- Food and Beverage$2,191 · 89 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 cardiologists in South Miami · All cardiologists in Florida