Leslie Erlinda Diaz, MD
NPI 1750342689ActiveIndividual· Internal Medicine, Infectious Disease· North Palm Beach, FL
Internal Medicine, Infectious Disease (MD) with Foundcare Inc, practicing in North Palm Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $4,960,681 for 4,246 claims, against $373,589 paid for services in 2024. Viiv Healthcare Company was the largest of 7 companies reporting payments in 2025, $1,518 in all, mostly food and beverage. Lists Adventhealth Orlando and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1750342689 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2006 |
| Last updated in NPPES | Jun 26, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | ME64006 | 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 - Infectious Disease (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 627 |
|---|---|
| Services billed | 5,070 across 7 procedure codes |
| Paid by Medicare | $373,589 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,246 · 5,886 30-day fills |
|---|---|
| Patients | 374 |
| Total drug cost | $4,960,681 |
| Generic share | 59% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Infectious Disease |
| Telehealth | Offers telehealth |
Medical group
- Foundcare IncWest Palm Beach, FL · 19 clinicians
Hospital affiliations
- Adventhealth OrlandoOrlando, FL
- Cleveland Clinic Martin North HospitalStuart, FL
- Jupiter Medical CenterJupiter, FL
- Palm Beach Gardens Medical CenterPalm Beach Gardens, FL
Other facilities
- Activa Home HealthHome health agency · Boynton Beach, FL
- Certified Homecare of the Palm BeachesHome health agency · Boca Raton, FL
- Complete Home Care of the Palm Beaches LLCHome health agency · Greenacres, FL
- Enhabit Home Health of Jupiter Medical CenterHome health agency · Jupiter, FL
- Trilogy Home HealthcareHome health agency · West Palm Beach, FL
Industry payments (Open Payments)
- 2025$1,518 · 62 payments from 7 companies
- 2024$1,073 · 49 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $841.60 | 35 |
| Gilead Sciences, Inc. | $471.63 | 19 |
| Insmed, Inc. | $69.58 | 3 |
| Exact Sciences Corporation | $45.70 | 2 |
| Argenx US, Inc. | $32.80 | 1 |
What the 2025 payments were for
- Food and Beverage$1,518 · 62 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Infectious Disease providers in North Palm Beach
- 1922004324
All Internal Medicine, Infectious Disease providers in Florida →