Louisa Jeanette Sisnroy, ARNP
NPI 1609965755ActiveIndividual· Nurse Practitioner, Family· La Junta, CO
Nurse Practitioner, Family (ARNP) with Portercare Adventist Health System, practicing in La Junta, Colorado. Their prescriptions cost Medicare Part D more than their services did: $233,284 for 1,676 claims, against $26,189 paid for services in 2024. Lists Adventhealth Castle Rock and 1 other hospital as hospital affiliations.
Overview
| NPI | 1609965755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Apr 19, 2023 |
| Certified by provider | Apr 19, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4974 | CO |
| Nurse Practitioner, Family | 363LF0000X | APN.0004974-NP | CO |
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 - Nurse Practitioner (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 117 |
|---|---|
| Services billed | 584 across 34 procedure codes |
| Paid by Medicare | $26,189 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,676 · 3,209 30-day fills |
|---|---|
| Patients | 211 |
| Total drug cost | $233,284 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Portercare Adventist Health SystemDenver, CO · 774 clinicians
Hospital affiliations
- Adventhealth Castle RockCastle Rock, CO
- Adventhealth ParkerParker, CO
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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