Michelle S. Waller, DNP, APRN, FNP-C
NPI 1942775796ActiveIndividual· Nurse Practitioner· Las Vegas, NV
Nurse Practitioner (DNP, APRN, FNP-C) with Pulmonology Group LLC and 1 other group, practicing in Las Vegas, Nevada. In 2024 Medicare paid $146,195 for 139 patients, and Part D covered 1,974 of their prescriptions, 86% of them generic. Regeneron Healthcare Solutions, Inc. reported $38.72 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1942775796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, APRN, FNP-C |
| Sole proprietor | No |
| NPI issued | Oct 8, 2018 |
| Last updated in NPPES | Jul 24, 2026 |
| Certified by provider | Jul 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 812118 | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 139 |
|---|---|
| Services billed | 1,991 across 9 procedure codes |
| Paid by Medicare | $146,195 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,974 · 3,012 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $172,598 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Pulmonology Group LLCHenderson, NV · 10 clinicians
- Absolute Medical Group LLCLas Vegas, NV · 2 clinicians
Other facilities
- Acre Health Services, LLCHome health agency · Las Vegas, NV
- Advocacy Home Health CareHome health agency · Las Vegas, NV
- Assured Home Health AgencyHome health agency · Las Vegas, NV
- Critical Care Visiting NursesHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$38.72 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $38.72 | 1 |
What the 2025 payments were for
- Food and Beverage$38.72 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 679 nurse practitioners in Las Vegas · All nurse practitioners in Nevada