Carlos E. Araya, MD
NPI 1801976915ActiveIndividual· Pediatrics, Pediatric Nephrology· Orlando, FL
Pediatrics, Pediatric Nephrology (MD) with The Nemours Foundation, practicing in Orlando, Florida. Their prescriptions cost Medicare Part D more than their services did: $108,360 for 126 claims, against $16,228 paid for services in 2024. Alnylam Pharmaceuticals Inc. reported $17.78 in payments in 2025, mostly food and beverage. Lists Nemours Childrens Hospital, Florida as a hospital affiliation.
Overview
| NPI | 1801976915 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Apr 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Nephrology Primary | 2080P0210X | ME89117 | FL |
| Pediatrics | 208000000X | ME89117 | 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 - Nephrology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 95 across 16 procedure codes |
| Paid by Medicare | $16,228 |
Part D prescriptions in 2024
| Prescriptions (claims) | 126 · 149 30-day fills |
|---|---|
| Total drug cost | $108,360 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
Medical group
- The Nemours FoundationWilmington, DE · 249 clinicians
Hospital affiliation
- Nemours Childrens Hospital, FloridaOrlando, FL
Other facilities
- Central Florida Kidney Centers IncDialysis facility · Orlando, FL
Industry payments (Open Payments)
- 2025$17.78 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alnylam Pharmaceuticals Inc. | $17.78 | 1 |
What the 2025 payments were for
- Food and Beverage$17.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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