Gemma Stella, NP-C
NPI 1043661226ActiveIndividual· Nurse Practitioner, Family· Louisville, CO
Nurse Practitioner, Family (NP-C) with Peak Internal Medicine, practicing in Louisville, Colorado. Their prescriptions cost Medicare Part D more than their services did: $110,388 for 1,331 claims, against $17,368 paid for services in 2024. Lists Adventhealth Avista as a hospital affiliation.
Overview
| NPI | 1043661226 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Jun 28, 2016 |
| Last updated in NPPES | Dec 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APN.0992433-NP | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 101 |
|---|---|
| Services billed | 298 across 20 procedure codes |
| Paid by Medicare | $17,368 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,331 · 3,100 30-day fills |
|---|---|
| Patients | 183 |
| Total drug cost | $110,388 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Peak Internal MedicineSuperior, CO · 3 clinicians
Hospital affiliation
- Adventhealth AvistaLouisville, 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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