Michael Hartenstein, PMHNP-BC
NPI 1578988705ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Pueblo, CO
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Health Solutions, practicing in Pueblo, Colorado. Their prescriptions cost Medicare Part D more than their services did: $1,311,296 for 6,469 claims, against $2,808 paid for services in 2024. Hologic Sales and Service, LLC reported $26.24 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1578988705 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | No |
| NPI issued | Feb 25, 2014 |
| Last updated in NPPES | Sep 23, 2022 |
| Certified by provider | Sep 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | APN.0991079-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); Practitioner - Nurse Practitioner (NV); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 47 across 2 procedure codes |
| Paid by Medicare | $2,808 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,469 · 6,931 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $1,311,296 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Health SolutionsPueblo, CO · 42 clinicians
Industry payments (Open Payments)
- 2025$26.24 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Hologic Sales and Service, LLC | $26.24 | 1 |
What the 2025 payments were for
- Food and Beverage$26.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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