Tasha Wasserman, FNP-BC
NPI 1003258120ActiveIndividual· Nurse Practitioner, Family· Las Vegas, NV
Nurse Practitioner, Family (FNP-BC) with Thomas Dermatology, practicing in Las Vegas, Nevada. 664 Medicare patients in 2024, $137,369 paid; nearly all of their 435 Part D prescriptions were generic (96%). Janssen Biotech, Inc. was the largest of 15 companies reporting payments in 2025, $1,049 in all, mostly food and beverage.
Overview
| NPI | 1003258120 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 18, 2013 |
| Last updated in NPPES | Aug 26, 2025 |
| Certified by provider | Aug 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 811768 | NV |
| Nurse Practitioner, Family | 363LF0000X | 278402 | AZ |
| Nurse Practitioner, Family | 363LF0000X | 201506922NP-PP | OR |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 664 |
|---|---|
| Services billed | 18,385 across 37 procedure codes |
| Paid by Medicare | $137,369 |
Part D prescriptions in 2024
| Prescriptions (claims) | 435 · 494 30-day fills |
|---|---|
| Patients | 244 |
| Total drug cost | $94,415 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Thomas DermatologyLake Havasu City, AZ · 36 clinicians
Industry payments (Open Payments)
- 2025$1,049 · 47 payments from 15 companies
- 2024$1,170 · 54 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $198.99 | 2 |
| Abbvie Inc. | $182.49 | 14 |
| Sun Pharmaceutical Industries Inc. | $135.81 | 8 |
| Amgen Inc. | $99.98 | 4 |
| Novartis Pharmaceuticals Corporation | $92.25 | 4 |
What the 2025 payments were for
- Food and Beverage$849.68 · 45 payments
- Education$198.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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