Miguel G. Madariaga, MD
NPI 1316995129ActiveIndividual· Internal Medicine, Infectious Disease· Naples, FL
Internal Medicine, Infectious Disease (MD) with Infectious Disease Associates of Naples LLC, practicing in Naples, Florida. Their prescriptions cost Medicare Part D more than their services did: $879,248 for 1,061 claims, against $250,841 paid for services in 2024. Viiv Healthcare Company was the largest of 12 companies reporting payments in 2025, $617.18 in all, mostly food and beverage. Lists Lee Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1316995129 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | ME116589 | FL |
| Internal Medicine, Infectious Disease | 207RI0200X | MD436450 | PA |
| Internal Medicine, Infectious Disease | 207RI0200X | 22402 | NE |
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 - Infectious Disease (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 996 |
|---|---|
| Services billed | 2,616 across 15 procedure codes |
| Paid by Medicare | $250,841 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,061 · 1,410 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $879,248 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Infectious Disease Associates of Naples LLCNaples, FL · 4 clinicians
Hospital affiliations
- Lee Memorial HospitalFort Myers, FL
- Naples Community HospitalNaples, FL
- Physicians Regional Medical Center - Pine RidgeNaples, FL
Other facilities
- Americare Home Health Services, LLCHome health agency · Naples, FL
- Patients First Home Care LLCHome health agency · Sarasota, FL
- Pinnacle Home CareHome health agency · Fort Myers, FL
- Preferred Care Home Health ServicesHome health agency · Fort Myers, FL
- Trilogy Home HealthcareHome health agency · Estero, FL
Industry payments (Open Payments)
- 2025$617.18 · 26 payments from 12 companies
- 2024$587.25 · 25 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $121.79 | 4 |
| Melinta Therapeutics, LLC | $102.01 | 4 |
| Paratek Pharmaceuticals, Inc. | $85.84 | 4 |
| Abbvie Inc. | $53.06 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $50.32 | 2 |
What the 2025 payments were for
- Food and Beverage$617.18 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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