Elizabeth A. Wedberg Sivam, RN, MSN, ACNS-BC
NPI 1497056113ActiveIndividual· Clinical Nurse Specialist, Adult Health· Austin, TX
Clinical Nurse Specialist, Adult Health (RN, MSN, ACNS-BC) in Austin, Texas, licensed in TX, with an NPI issued in November 2010. Their prescriptions cost Medicare Part D more than their services did: $314,472 for 1,199 claims, against $2,619 paid for services in 2024. Livanova USA, Inc. reported $30,197 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1497056113 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, MSN, ACNS-BC |
| Sole proprietor | No |
| NPI issued | Nov 11, 2010 |
| Last updated in NPPES | Sep 8, 2023 |
| Certified by provider | Aug 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Adult Health Primary | 364SA2200X | 747238 | TX |
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 - Certified Clinical Nurse Specialist (Cns) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 45 across 6 procedure codes |
| Paid by Medicare | $2,619 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,199 · 1,886 30-day fills |
|---|---|
| Patients | 109 |
| Total drug cost | $314,472 |
| Generic share | 81% of claims |
Industry payments (Open Payments)
- 2025$30,197 · 68 payments from 1 company
- 2024$6,983 · 15 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Livanova USA, Inc. | $30,197 | 68 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$22,942 · 21 payments
- Travel and Lodging$4,426 · 26 payments
- Honoraria$1,888 · 2 payments
- Food and Beverage$941.92 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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