Emma Grace Mashburn, PA-C
NPI 1679283386ActiveIndividual· Physician Assistant· Knoxville, TN
Physician Assistant (PA-C) with Foothill Clinic LLC, practicing in Knoxville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $24,417 for 536 claims, against $7,535 paid for services in 2024. Abbvie Inc. was the largest of 7 companies reporting payments in 2025, $637.19 in all, mostly food and beverage. Lists Intermountain Medical Center as a hospital affiliation.
Overview
| NPI | 1679283386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Dec 5, 2022 |
| Last updated in NPPES | Jun 4, 2023 |
| Certified by provider | Jun 4, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1206649 | OH |
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 (UT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 57 |
|---|---|
| Services billed | 220 across 55 procedure codes |
| Paid by Medicare | $7,535 |
Part D prescriptions in 2024
| Prescriptions (claims) | 536 · 1,026 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $24,417 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Foothill Clinic LLCSalt Lake City, UT · 42 clinicians
Hospital affiliation
- Intermountain Medical CenterMurray, UT
Industry payments (Open Payments)
- 2025$637.19 · 36 payments from 7 companies
- 2024$418.70 · 24 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $467.39 | 27 |
| Gilead Sciences, Inc. | $63.63 | 3 |
| Corcept Therapeutics | $41.92 | 2 |
| Sonex Health, Inc. | $16.64 | 1 |
| Pfizer Inc. | $16.31 | 1 |
What the 2025 payments were for
- Food and Beverage$637.19 · 36 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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