Christopher Nnanna Oti, MD
NPI 1124066535ActiveIndividual· Hospitalist· Greensboro, NC
Hospitalist (MD) in Greensboro, North Carolina, licensed in NC and IN, with an NPI issued in June 2006. 232 Medicare patients in 2024, $56,704 paid; nearly all of their 485 Part D prescriptions were generic (91%). E.R. Squibb & Sons, L.L.C. reported $36.73 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1124066535 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 4, 2006 |
| Last updated in NPPES | Mar 10, 2025 |
| Certified by provider | Mar 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 200200152 | NC |
| Internal Medicine | 207R00000X | 2002-00152 | NC |
| Hospitalist | 208M00000X | 01082791A | IN |
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 - Internal Medicine (DC); Practitioner - Internal Medicine (NC); Practitioner - Internal Medicine (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 232 |
|---|---|
| Services billed | 868 across 5 procedure codes |
| Paid by Medicare | $56,704 |
Part D prescriptions in 2024
| Prescriptions (claims) | 485 · 504 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $21,425 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2024$36.73 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $36.73 | 2 |
What the 2024 payments were for
- Food and Beverage$36.73 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 hospitalists in Greensboro · All hospitalists in North Carolina