Sylvia Rivera, M.D.
NPI 1932424702ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Santa Barbara, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Santa Barbara, California, licensed in CA, with an NPI issued in April 2010. Their prescriptions cost Medicare Part D more than their services did: $339,074 for 630 claims, against $22,907 paid for services in 2024. Novo Nordisk Inc was the largest of 3 companies reporting payments in 2025, $200.76 in all, mostly food and beverage.
Overview
| NPI | 1932424702 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 5, 2010 |
| Last updated in NPPES | Mar 15, 2024 |
| Certified by provider | Feb 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | A120799 | CA |
| Internal Medicine | 207R00000X | A120799 | CA |
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 - Endocrinology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 598 across 11 procedure codes |
| Paid by Medicare | $22,907 |
Part D prescriptions in 2024
| Prescriptions (claims) | 630 · 1,346 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $339,074 |
| Generic share | 37% of claims |
Industry payments (Open Payments)
- 2025$200.76 · 4 payments from 3 companies
- 2024$441.63 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $93.47 | 1 |
| Corcept Therapeutics | $81.22 | 2 |
| Amgen Inc. | $26.07 | 1 |
What the 2025 payments were for
- Food and Beverage$140.01 · 3 payments
- Education$60.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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