Bernadette Cavaneyro Siaton, MD
NPI 1063547289ActiveIndividual· Internal Medicine, Rheumatology· Baltimore, MD
Internal Medicine, Rheumatology (MD) with University of Maryland Physicians PA, practicing in Baltimore, Maryland. Their prescriptions cost Medicare Part D more than their services did: $502,078 for 521 claims, against $11,397 paid for services in 2024. Janssen Biotech, Inc. was the largest of 3 companies reporting payments in 2025, $351.21 in all, mostly food and beverage. Lists Umd Rehabilitation & Orthopaedic Institute and 1 other hospital as hospital affiliations.
Overview
| NPI | 1063547289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 21, 2007 |
| Last updated in NPPES | Jun 1, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | D0071999 | MD |
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 - Rheumatology (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 210 across 9 procedure codes |
| Paid by Medicare | $11,397 |
Part D prescriptions in 2024
| Prescriptions (claims) | 521 · 992 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $502,078 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Rheumatology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- University of Maryland Physicians PABaltimore, MD · 404 clinicians
Hospital affiliations
- Umd Rehabilitation & Orthopaedic InstituteBaltimore, MD
- University of Maryland Medical CenterBaltimore, MD
Industry payments (Open Payments)
- 2025$351.21 · 4 payments from 3 companies
- 2024$673.38 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $205.31 | 2 |
| Novartis Pharmaceuticals Corporation | $90.26 | 1 |
| Ucb, Inc. | $55.64 | 1 |
What the 2025 payments were for
- Food and Beverage$351.21 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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