Bianca Rivera, MD
NPI 1740636976ActiveIndividual· Emergency Medicine· Carolina, PR
Emergency Medicine (MD) with Norwalk Hospital Association, practicing in Carolina, Puerto Rico. 446 Medicare patients in 2024, $66,249 paid; nearly all of their 123 Part D prescriptions were generic (93%). Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $134.72 in all, mostly food and beverage. Lists Norwalk Hospital as a hospital affiliation.
Overview
| NPI | 1740636976 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 6, 2016 |
| Last updated in NPPES | Jun 13, 2022 |
| Certified by provider | Jun 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 63705 | CT |
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 - Emergency Medicine (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 446 |
|---|---|
| Services billed | 520 across 28 procedure codes |
| Paid by Medicare | $66,249 |
Part D prescriptions in 2024
| Prescriptions (claims) | 123 · 124 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $1,387 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Norwalk Hospital AssociationNorwalk, CT · 16 clinicians
Hospital affiliation
- Norwalk HospitalNorwalk, CT
Industry payments (Open Payments)
- 2025$134.72 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $109.10 | 1 |
| Glaxosmithkline, LLC. | $25.62 | 1 |
What the 2025 payments were for
- Food and Beverage$134.72 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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