Marissa Neel Turner, PA-C
NPI 1225423783ActiveIndividual· Physician Assistant, Medical· Knoxville, TN
Physician Assistant, Medical (PA-C) with Summit Medical Group, PLLC, practicing in Knoxville, Tennessee. 91 Medicare patients in 2024, $9,903 paid; nearly all of their 403 Part D prescriptions were generic (93%). Novo Nordisk Inc reported $24.13 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1225423783 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 1, 2015 |
| Last updated in NPPES | Apr 12, 2024 |
| Certified by provider | Apr 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA2735 | TN |
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 (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 91 |
|---|---|
| Services billed | 522 across 55 procedure codes |
| Paid by Medicare | $9,903 |
Part D prescriptions in 2024
| Prescriptions (claims) | 403 · 650 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $13,518 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Summit Medical Group, PLLCKnoxville, TN · 652 clinicians
Industry payments (Open Payments)
- 2025$24.13 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $24.13 | 1 |
What the 2025 payments were for
- Food and Beverage$24.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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