Holly Packard Strain, APRN
NPI 1104555010ActiveIndividual· Nurse Practitioner· Aurora, CO
Nurse Practitioner (APRN) with Denver Nephrologists PC, practicing in Aurora, Colorado. Their prescriptions cost Medicare Part D more than their services did: $80,403 for 535 claims, against $18,546 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 8 companies reporting payments in 2025, $345.27 in all, mostly food and beverage.
Overview
| NPI | 1104555010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jun 7, 2022 |
| Last updated in NPPES | Jul 18, 2025 |
| Certified by provider | Jul 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.0997404-NP | CO |
| Nurse Practitioner, Primary Care | 363LP2300X | APN.0997404-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 | 133 |
|---|---|
| Services billed | 469 across 13 procedure codes |
| Paid by Medicare | $18,546 |
Part D prescriptions in 2024
| Prescriptions (claims) | 535 · 1,325 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $80,403 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Denver Nephrologists PCDenver, CO · 47 clinicians
Industry payments (Open Payments)
- 2025$345.27 · 15 payments from 8 companies
- 2024$882.46 · 21 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $113.52 | 6 |
| Akebia Therapeutics Inc | $61.46 | 2 |
| Astrazeneca Pharmaceuticals LP | $38.70 | 2 |
| Lilly USA, LLC | $30.29 | 1 |
| Apellis Pharmaceuticals, Inc. | $29.59 | 1 |
What the 2025 payments were for
- Food and Beverage$345.27 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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