Sara Leah Allen, PAC
NPI 1427166396ActiveIndividual· Physician Assistant, Medical· Maricopa, AZ
Physician Assistant, Medical (PAC) with Oak Street Health Physicians Group of Arizona PLLC, practicing in Maricopa, Arizona. Their prescriptions cost Medicare Part D more than their services did: $508,515 for 5,622 claims, against $118,144 paid for services in 2024. Eisai Inc. was the largest of 2 companies reporting payments in 2024, $43.01 in all, mostly food and beverage. Lists Banner Baywood Medical Center as a hospital affiliation.
Overview
| NPI | 1427166396 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PAC |
| Sole proprietor | No |
| NPI issued | Aug 29, 2006 |
| Last updated in NPPES | Jan 15, 2025 |
| Certified by provider | Jan 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 3507 | AZ |
| Physician Assistant | 363A00000X | 1055 | WI |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 329 |
|---|---|
| Services billed | 3,792 across 87 procedure codes |
| Paid by Medicare | $118,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,622 · 12,200 30-day fills |
|---|---|
| Patients | 525 |
| Total drug cost | $508,515 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Oak Street Health Physicians Group of Arizona PLLCMesa, AZ · 81 clinicians
Hospital affiliation
- Banner Baywood Medical CenterMesa, AZ
Other facilities
- Banner Home Care-ArizonaHome health agency · Mesa, AZ
Industry payments (Open Payments)
- 2024$43.01 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Eisai Inc. | $23.26 | 1 |
| Exact Sciences Corporation | $19.75 | 1 |
What the 2024 payments were for
- Food and Beverage$43.01 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant, Medical providers in Maricopa
- 1942759279