Carlos A. Valenzuela, ARNP
NPI 1851389589ActiveIndividual· Nurse Practitioner· Soldotna, AK
Nurse Practitioner (ARNP) with Peninsula Community Health Services of Alaska Inc, practicing in Soldotna, Alaska. Their prescriptions cost Medicare Part D more than their services did: $637,344 for 4,339 claims, against $1,363 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $461.04 in all, mostly food and beverage. Lists Central Peninsula General Hospital as a hospital affiliation.
Overview
| NPI | 1851389589 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Oct 6, 2005 |
| Last updated in NPPES | Apr 3, 2025 |
| Certified by provider | Apr 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NURU1329 | AK |
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 (AK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 131 across 9 procedure codes |
| Paid by Medicare | $1,363 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,339 · 7,612 30-day fills |
|---|---|
| Patients | 303 |
| Total drug cost | $637,344 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Peninsula Community Health Services of Alaska IncKenai, AK · 19 clinicians
Hospital affiliation
- Central Peninsula General HospitalSoldotna, AK
Other facilities
- Kenai Peninsula Home Health, LLCHome health agency · Soldotna, AK
Industry payments (Open Payments)
- 2025$461.04 · 4 payments from 2 companies
- 2024$204.85 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $336.04 | 3 |
| E.R. Squibb & Sons, L.L.C. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$461.04 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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