Yingmei Lee
NPI 1831973692ActiveIndividual· Nurse Practitioner· Las Vegas, NV
Nurse Practitioner with Kim Chen PLLC, practicing in Las Vegas, Nevada. Their prescriptions cost Medicare Part D more than their services did: $121,761 for 399 claims, against $16,437 paid for services in 2024. Abbvie Inc. was the largest of 16 companies reporting payments in 2025, $2,010 in all, mostly food and beverage.
Overview
| NPI | 1831973692 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 23, 2023 |
| Last updated in NPPES | Aug 23, 2023 |
| Certified by provider | Aug 22, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 869831 | 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 | 113 |
|---|---|
| Services billed | 237 across 17 procedure codes |
| Paid by Medicare | $16,437 |
Part D prescriptions in 2024
| Prescriptions (claims) | 399 · 560 30-day fills |
|---|---|
| Patients | 248 |
| Total drug cost | $121,761 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Kim Chen PLLCLas Vegas, NV · 18 clinicians
Industry payments (Open Payments)
- 2025$2,010 · 70 payments from 16 companies
- 2024$2,108 · 89 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $452.33 | 17 |
| Enterra Medical, Inc. | $339.58 | 2 |
| Janssen Biotech, Inc. | $243.72 | 7 |
| Takeda Pharmaceuticals U.S.A., Inc. | $191.90 | 8 |
| Pfizer Inc. | $159.67 | 9 |
What the 2025 payments were for
- Food and Beverage$2,010 · 70 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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