Michael Scott Gardner, DO
NPI 1578590550ActiveIndividual· Family Medicine· Maryville, TN
Family Medicine (DO) with Summit Medical Group, PLLC, practicing in Maryville, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $407,758 for 6,735 claims, against $85,204 paid for services in 2024. Novo Nordisk Inc was the largest of 2 companies reporting payments in 2025, $56.70 in all, mostly food and beverage. Lists Blount Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1578590550 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Jan 3, 2020 |
| Certified by provider | Jan 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 1652 | 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 - Family Practice (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 267 |
|---|---|
| Services billed | 5,092 across 91 procedure codes |
| Paid by Medicare | $85,204 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,735 · 16,330 30-day fills |
|---|---|
| Patients | 534 |
| Total drug cost | $407,758 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Summit Medical Group, PLLCKnoxville, TN · 652 clinicians
Hospital affiliation
- Blount Memorial HospitalMaryville, TN
Other facilities
- Amedisys Home Health CareHome health agency · Knoxville, TN
- Prisma Home Health ServicesHome health agency · Maryville, TN
Industry payments (Open Payments)
- 2025$56.70 · 3 payments from 2 companies
- 2024$297.81 · 16 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $30.66 | 2 |
| Inspire Medical Systems, Inc. | $26.04 | 1 |
What the 2025 payments were for
- Food and Beverage$56.70 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 family medicine physicians in Maryville · All family medicine physicians in Tennessee