Tyler J. Armstrong, M.D.
NPI 1568807758ActiveIndividual· Emergency Medicine· Chapel Hill, NC
Emergency Medicine (M.D.) in Chapel Hill, North Carolina, licensed in TN and NC, with an NPI issued in May 2013. 566 Medicare patients in 2024, $71,764 paid; nearly all of their 172 Part D prescriptions were generic (95%).
Overview
| NPI | 1568807758 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 2, 2013 |
| Last updated in NPPES | Jan 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 54109 | TN |
| Student in an Organized Health Care Education/Training Program | 390200000X | 191617 | NC |
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 - Emergency Medicine (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 566 |
|---|---|
| Services billed | 967 across 31 procedure codes |
| Paid by Medicare | $71,764 |
Part D prescriptions in 2024
| Prescriptions (claims) | 172 · 173 30-day fills |
|---|---|
| Patients | 126 |
| Total drug cost | $1,494 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Emergency Medicine providers in Chapel Hill
- 1659343747
- 1821618810
- 1245922509
- 1942883723
- 1295161586
- 1265868855
- 1013144914
- 1245723170
- 1891221487
- 1194173310
- 1700806460
- 1740491000