Mack L. Hicks, MD
NPI 1154354900ActiveIndividual· Family Medicine· Kingsport, TN
Family Medicine (MD) in Kingsport, Tennessee, trained at University of Tennessee, Hsc, College of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $43,039 for 319 claims, against $8,049 paid for services in 2024. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $62.36 in all, mostly food and beverage.
Overview
| NPI | 1154354900 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jan 3, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 15018 | 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); Practitioner - Family Practice (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 121 across 8 procedure codes |
| Paid by Medicare | $8,049 |
Part D prescriptions in 2024
| Prescriptions (claims) | 319 · 341 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $43,039 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Family Practice |
| Secondary specialties | Addiction Medicine |
| Telehealth | Offers telehealth |
Medical group
- Savida Health PCWinchester, VA · 92 clinicians
Industry payments (Open Payments)
- 2025$62.36 · 3 payments from 2 companies
- 2024$115.53 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $38.71 | 2 |
| Braeburn Inc. | $23.65 | 1 |
What the 2025 payments were for
- Food and Beverage$62.36 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 109 family medicine physicians in Kingsport · All family medicine physicians in Tennessee