Raisa Cintra Lomanto Santos Silva, MD
NPI 1669095832ActiveIndividual· Internal Medicine, Rheumatology· Portland, OR
Internal Medicine, Rheumatology (MD) in Portland, Oregon, licensed in OR and PA, with an NPI issued in May 2020. Their prescriptions cost Medicare Part D more than their services did: $75,336 for 112 claims, against $6,495 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $152.05 in all, mostly education.
Overview
| NPI | 1669095832 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 22, 2020 |
| Last updated in NPPES | Sep 24, 2026 |
| Certified by provider | Sep 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | MD229983 | OR |
| Internal Medicine, Medical Oncology | 207RX0202X | MD480215 | PA |
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 Order and Referring Only - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 34 |
|---|---|
| Services billed | 92 across 7 procedure codes |
| Paid by Medicare | $6,495 |
Part D prescriptions in 2024
| Prescriptions (claims) | 112 · 142 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $75,336 |
| Generic share | 81% of claims |
Industry payments (Open Payments)
- 2025$152.05 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $99.00 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $53.05 | 1 |
What the 2025 payments were for
- Education$99.00 · 1 payment
- Food and Beverage$53.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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