Christopher Lucas Armstrong, MD
NPI 1346739794ActiveIndividual· Hospitalist· Raleigh, NC
Hospitalist (MD) in Raleigh, North Carolina, trained at Eastern Virginia Medical School (class of 2018). Medicare paid $27,677 for services to 244 patients in 2024. Merck Sharp & Dohme LLC reported $25.70 in payments in 2025, mostly education.
Overview
| NPI | 1346739794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2018 |
| Last updated in NPPES | Aug 24, 2021 |
| Certified by provider | Aug 24, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 2021-02047 | NC |
| Internal Medicine | 207R00000X | 2021-02047 | NC |
| Student in an Organized Health Care Education/Training Program | 390200000X | 238093 | NC |
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 - Hospitalist (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 244 |
|---|---|
| Services billed | 260 across 14 procedure codes |
| Paid by Medicare | $27,677 |
Education and affiliations
| Medical school | Eastern Virginia Medical School |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- North Carolina Mg LLCRaleigh, NC · 751 clinicians
Hospital affiliations
- Johnston HealthSmithfield, NC
- Rex HospitalRaleigh, NC
- Sampson Regional Medical CenterClinton, NC
- Wakemed, Raleigh CampusRaleigh, NC
Industry payments (Open Payments)
- 2025$25.70 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $25.70 | 1 |
What the 2025 payments were for
- Education$25.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 hospitalists in Raleigh · All hospitalists in North Carolina