Ivan Ramirez De Oleo, MD
NPI 1013463397ActiveIndividual· Internal Medicine, Rheumatology· Croton On Hudson, NY
Internal Medicine, Rheumatology (MD) with North Shore-Lij Medical PC, practicing in Croton On Hudson, New York. Their prescriptions cost Medicare Part D more than their services did: $1,575,826 for 1,683 claims, against $56,375 paid for services in 2024. Amgen Inc. reported $15.40 in payments in 2025, mostly food and beverage. Lists Northern Westchester Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1013463397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 28, 2016 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 301459 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Rheumatology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 610 across 16 procedure codes |
| Paid by Medicare | $56,375 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,683 · 2,289 30-day fills |
|---|---|
| Patients | 317 |
| Total drug cost | $1,575,826 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliations
- Northern Westchester HospitalMount Kisco, NY
- Phelps HospitalSleepy Hollow, NY
Industry payments (Open Payments)
- 2025$15.40 · 1 payment from 1 company
- 2024$18.50 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $15.40 | 1 |
What the 2025 payments were for
- Food and Beverage$15.40 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records