Elizabeth Guerra
NPI 1902362411ActiveIndividual· Nurse Practitioner, Gerontology· Pasadena, TX
Nurse Practitioner, Gerontology with Interventional Pain Specialists PLLC, practicing in Pasadena, Texas. Their prescriptions cost Medicare Part D more than their services did: $314,800 for 4,047 claims, against $80,418 paid for services in 2024. Abbott Laboratories was the largest of 12 companies reporting payments in 2025, $998.19 in all, mostly food and beverage.
Overview
| NPI | 1902362411 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Feb 20, 2019 |
| Last updated in NPPES | May 23, 2022 |
| Certified by provider | May 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 785525 | TX |
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 - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 95 |
|---|---|
| Services billed | 803 across 12 procedure codes |
| Paid by Medicare | $80,418 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,047 · 5,230 30-day fills |
|---|---|
| Patients | 516 |
| Total drug cost | $314,800 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Interventional Pain Specialists PLLCPasadena, TX · 10 clinicians
Industry payments (Open Payments)
- 2025$998.19 · 45 payments from 12 companies
- 2024$812.26 · 46 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $306.92 | 7 |
| Collegium Pharmaceutical, Inc. | $258.92 | 16 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $118.46 | 6 |
| Vertex Pharmaceuticals Incorporated | $62.67 | 2 |
| Lundbeck LLC | $58.01 | 3 |
What the 2025 payments were for
- Food and Beverage$998.19 · 45 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records