Vladimir Lisser, NURSE PRACTITIONER
NPI 1033968425ActiveIndividual· Nurse Practitioner, Acute Care· Denver, CO
Nurse Practitioner, Acute Care (NURSE PRACTITIONER) with True North Health Navigation LLC, practicing in Denver, Colorado. Part D covered 374 prescriptions written in 2024, 82% of them generic. Amgen Inc. was the largest of 39 companies reporting payments in 2025, $5,227 in all, mostly food and beverage. Lists Adventhealth Porter and 1 other hospital as hospital affiliations.
Overview
| NPI | 1033968425 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NURSE PRACTITIONER |
| Sole proprietor | Yes |
| NPI issued | May 16, 2024 |
| Last updated in NPPES | Apr 6, 2026 |
| Certified by provider | Apr 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | APN.0999740-NP | CO |
| Nurse Practitioner, Adult Health | 363LA2200X | APN.0999740-NP | CO |
| Nurse Practitioner, Gerontology | 363LG0600X | APN.0999740-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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 374 · 439 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $42,055 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- True North Health Navigation LLCVienna, VA · 62 clinicians
Hospital affiliations
- Adventhealth PorterDenver, CO
- The Medical Center of Aurora & South HospitalAurora, CO
Industry payments (Open Payments)
- 2025$5,227 · 218 payments from 39 companies
- 2024$1,973 · 78 payments from 30 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $1,024 | 35 |
| Astrazeneca Pharmaceuticals LP | $773.27 | 29 |
| Ardelyx, Inc. | $296.70 | 9 |
| Novo Nordisk Inc | $253.03 | 7 |
| Abbvie Inc. | $205.92 | 14 |
What the 2025 payments were for
- Food and Beverage$5,227 · 218 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 acute care nurse practitioners in Denver · All acute care nurse practitioners in Colorado