Jennifer S. Prosser, D.O.
NPI 1144575614ActiveIndividual· Emergency Medicine· Phoenix, AZ
Emergency Medicine (D.O.) with Loop 101 Emergency Physicians LLC, practicing in Phoenix, Arizona. 353 Medicare patients in 2024, $52,784 paid; nearly all of their 251 Part D prescriptions were generic (96%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $373.03 in all, mostly food and beverage. Lists Honor Health John C. Lincoln Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1144575614 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 19, 2012 |
| Last updated in NPPES | Feb 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 006528 | 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 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 - Emergency Medicine (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 353 |
|---|---|
| Services billed | 609 across 28 procedure codes |
| Paid by Medicare | $52,784 |
Part D prescriptions in 2024
| Prescriptions (claims) | 251 · 253 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $3,448 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Loop 101 Emergency Physicians LLCPhoenix, AZ · 53 clinicians
Hospital affiliations
- Honor Health John C. Lincoln Medical CenterPhoenix, AZ
- Honorhealth Deer Valley Medical CenterPhoenix, AZ
Industry payments (Open Payments)
- 2025$373.03 · 3 payments from 2 companies
- 2024$353.39 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $206.39 | 2 |
| Penumbra, Inc. | $166.64 | 1 |
What the 2025 payments were for
- Food and Beverage$373.03 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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