Andrea Kate Lachniet, NP
NPI 1740739200ActiveIndividual· Nurse Practitioner· Bozeman, MT
Nurse Practitioner (NP) with Bozeman Health Deaconess Hospital, practicing in Bozeman, Montana. Their prescriptions cost Medicare Part D more than their services did: $188,916 for 1,191 claims, against $19,007 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 8 companies reporting payments in 2025, $464.09 in all, mostly food and beverage. Lists Bozeman Health Big Sky Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740739200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 26, 2016 |
| Last updated in NPPES | Apr 9, 2025 |
| Certified by provider | Apr 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NUR-APRN-LIC-127051 | MT |
| Nurse Practitioner | 363L00000X | 4704275965 | MI |
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 (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 368 across 6 procedure codes |
| Paid by Medicare | $19,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,191 · 2,358 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $188,916 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Bozeman Health Deaconess HospitalBozeman, MT · 320 clinicians
Hospital affiliations
- Bozeman Health Big Sky Medical CenterBig Sky, MT
- Bozeman Health Deaconess HospitalBozeman, MT
- Livingston HealthcareLivingston, MT
Industry payments (Open Payments)
- 2025$464.09 · 22 payments from 8 companies
- 2024$321.31 · 13 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $168.82 | 7 |
| Pfizer Inc. | $134.62 | 8 |
| Ipsen Biopharmaceuticals, Inc | $34.69 | 1 |
| Merz Pharmaceuticals, LLC | $32.27 | 1 |
| Celgene Corporation | $31.35 | 2 |
What the 2025 payments were for
- Food and Beverage$464.09 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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