Tracy T. Mack, MD
NPI 1982866935ActiveIndividual· Emergency Medicine· Texarkana, AR
Emergency Medicine (MD) with Concord Medical Group of Texas PLLC and 3 other groups, practicing in Texarkana, Arkansas. 153 Medicare patients in 2024, $17,514 paid; nearly all of their 74 Part D prescriptions were generic (99%). Lists Christus Good Shepherd Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1982866935 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 1, 2008 |
| Last updated in NPPES | Jun 24, 2024 |
| Certified by provider | Jan 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | R4528 | TX |
| Emergency Medicine | 207P00000X | 67268 | GA |
| Emergency Medicine | 207P00000X | 64851 | CT |
| Emergency Medicine | 207P00000X | E-6786 | AR |
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 - Family Practice (AL); Practitioner - Family Practice (AR); Practitioner - Emergency Medicine (CT); Practitioner - Family Practice (GA); Practitioner - Emergency Medicine (LA); Practitioner - Emergency Medicine (MA); Practitioner - Emergency Medicine (OH); Practitioner - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 153 |
|---|---|
| Services billed | 193 across 14 procedure codes |
| Paid by Medicare | $17,514 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 76 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $821.24 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Emergency Medicine |
Medical groups
- Concord Medical Group of Texas PLLCBreckenridge, TX · 321 clinicians
- Northeast Texas Emergency Physicians PLLCLongview, TX · 207 clinicians
- Em Alliance Texas PLLCAmarillo, TX · 82 clinicians
- Rh Arkansas Emergency Medicine PLLCBlytheville, AR · 21 clinicians
Hospital affiliations
- Christus Good Shepherd Medical CenterLongview, TX
- Great River Medical CenterBlytheville, AR
- Northwest Texas HospitalAmarillo, TX
- Scenic Mountain Medical CenterBig Spring, TX
- South Mississippi County Regional Medical CenterOsceola, AR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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