Maya Lessen, NP-C
NPI 1861825671ActiveIndividual· Nurse Practitioner, Adult Health· Prescott, AZ
Nurse Practitioner, Adult Health (NP-C) with Yavapai Regional Medical Center Physician Care LLC and 1 other group, practicing in Prescott, Arizona. Their prescriptions cost Medicare Part D more than their services did: $57,066 for 437 claims, against $18,181 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $59.12 in all, mostly food and beverage. Lists Los Alamos Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861825671 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Aug 15, 2013 |
| Last updated in NPPES | May 18, 2026 |
| Certified by provider | May 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 331114 | AZ |
| Nurse Practitioner | 363L00000X | CNP-02245 | NM |
| Nurse Practitioner, Family | 363LF0000X | 331114 | AZ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AZ); Practitioner - Nurse Practitioner (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 280 across 22 procedure codes |
| Paid by Medicare | $18,181 |
Part D prescriptions in 2024
| Prescriptions (claims) | 437 · 1,062 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $57,066 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Yavapai Regional Medical Center Physician Care LLCPrescott Valley, AZ · 124 clinicians
- Los Alamos Physician Practices LLCLos Alamos, NM · 20 clinicians
Hospital affiliations
- Los Alamos Medical CenterLos Alamos, NM
- Yavapai Regional Medical CenterPrescott, AZ
Industry payments (Open Payments)
- 2025$59.12 · 3 payments from 2 companies
- 2024$220.31 · 18 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $34.92 | 2 |
| Lilly USA, LLC | $24.20 | 1 |
What the 2025 payments were for
- Food and Beverage$59.12 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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