Jennifer Niemeyer, PA-C
NPI 1427541457ActiveIndividual· Physician Assistant· Phoenix, AZ
Physician Assistant (PA-C) with Vascular and Interventional Partners PLLC, practicing in Phoenix, Arizona. In 2024 Medicare paid $18,761 for 115 patients, and Part D covered 63 of their prescriptions, 87% of them generic. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $337.19 in all, mostly food and beverage.
Overview
| NPI | 1427541457 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 13, 2018 |
| Last updated in NPPES | Feb 23, 2021 |
| Certified by provider | Feb 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | AZ |
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 - Physician Assistant (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 227 across 21 procedure codes |
| Paid by Medicare | $18,761 |
Part D prescriptions in 2024
| Prescriptions (claims) | 63 · 73 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $10,288 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Vascular and Interventional Partners PLLCPhoenix, AZ · 25 clinicians
Industry payments (Open Payments)
- 2025$337.19 · 9 payments from 5 companies
- 2024$774.07 · 41 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $214.99 | 3 |
| Boston Scientific Corporation | $63.18 | 3 |
| Inspiremd Ltd | $28.38 | 1 |
| Imperative Care, Inc | $16.96 | 1 |
| Trisalus Life Sciences, Inc. | $13.68 | 1 |
What the 2025 payments were for
- Food and Beverage$337.19 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 949 physician assistants in Phoenix · All physician assistants in Arizona