Ellie Titarenko, NP
NPI 1164801841ActiveIndividual· Nurse Practitioner, Adult Health· Arvada, CO
Nurse Practitioner, Adult Health (NP) with Zmily Health Group Inc, practicing in Arvada, Colorado. Their prescriptions cost Medicare Part D more than their services did: $923,971 for 6,345 claims, against $82,722 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. was the largest of 25 companies reporting payments in 2025, $1,777 in all, mostly food and beverage. Lists Intermountain Health Lutheran Hospital as a hospital affiliation.
Overview
| NPI | 1164801841 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 27, 2015 |
| Last updated in NPPES | Jul 26, 2021 |
| Certified by provider | Jun 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | APN.0991934-NP | CO |
| Nurse Practitioner, Acute Care | 363LA2100X | F0415091 | CO |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | APN.0991934-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 | 129 |
|---|---|
| Services billed | 1,491 across 24 procedure codes |
| Paid by Medicare | $82,722 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,345 · 8,615 30-day fills |
|---|---|
| Patients | 159 |
| Total drug cost | $923,971 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Zmily Health Group IncAurora, CO · 8 clinicians
Hospital affiliation
- Intermountain Health Lutheran HospitalWheat Ridge, CO
Industry payments (Open Payments)
- 2025$1,777 · 76 payments from 25 companies
- 2024$2,110 · 71 payments from 27 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $229.08 | 6 |
| Novo Nordisk Inc | $213.72 | 6 |
| Astrazeneca Pharmaceuticals LP | $193.28 | 7 |
| Pfizer Inc. | $135.83 | 11 |
| Astellas Pharma US Inc | $98.29 | 4 |
What the 2025 payments were for
- Food and Beverage$1,777 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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