Michelle Marie Lancaster, PA-C
NPI 1427351212ActiveIndividual· Physician Assistant, Medical· Murrieta, CA
Physician Assistant, Medical (PA-C) with Temecula Valley Neurosurgery Inc, practicing in Murrieta, California. 270 Medicare patients in 2024, $40,061 paid; all of their 184 Part D prescriptions were generic. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $65.14 in all, mostly food and beverage. Lists Loma Linda University Medical Center-Murrieta and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1427351212 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 16, 2010 |
| Last updated in NPPES | Apr 18, 2022 |
| Certified by provider | Apr 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA21389 | CA |
| Physician Assistant, Surgical | 363AS0400X | PA21389 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 270 |
|---|---|
| Services billed | 490 across 36 procedure codes |
| Paid by Medicare | $40,061 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 192 30-day fills |
|---|---|
| Patients | 115 |
| Total drug cost | $2,713 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Temecula Valley Neurosurgery IncMurrieta, CA · 6 clinicians
Hospital affiliations
- Loma Linda University Medical Center-MurrietaMurrieta, CA
- Southwest Healthcare Rancho Springs HospitalMurrieta, CA
- Temecula Valley HospitalTemecula, CA
Industry payments (Open Payments)
- 2025$65.14 · 3 payments from 2 companies
- 2024$81.13 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $42.51 | 2 |
| Integra Lifesciences Corporation | $22.63 | 1 |
What the 2025 payments were for
- Food and Beverage$65.14 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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