Catherine Onyiuke, M.D.
NPI 1750344560ActiveIndividual· Hospitalist· Roswell, GA
Hospitalist (M.D.) with Wellstar Medical Group LLC and 1 other group, practicing in Roswell, Georgia. In 2024 Medicare paid $110,665 for 494 patients, and Part D covered 415 of their prescriptions, 89% of them generic. Novartis Pharmaceuticals Corporation reported $23.38 in payments in 2024, mostly food and beverage. Lists Piedmont Cartersville Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1750344560 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 11, 2006 |
| Last updated in NPPES | Oct 31, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 55683 | GA |
| Internal Medicine | 207R00000X | 39285 | 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 - Hospitalist (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 494 |
|---|---|
| Services billed | 1,299 across 10 procedure codes |
| Paid by Medicare | $110,665 |
Part D prescriptions in 2024
| Prescriptions (claims) | 415 · 430 30-day fills |
|---|---|
| Patients | 181 |
| Total drug cost | $24,716 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical groups
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
- Piedmont Hospitalist Physicians LLCAtlanta, GA · 508 clinicians
Hospital affiliations
- Piedmont Cartersville Medical CenterCartersville, GA
- Wellstar Cobb Medical CenterAustell, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
- Wellstar North Fulton Medical CenterRoswell, GA
- Wellstar Paulding Medical CenterHiram, GA
Industry payments (Open Payments)
- 2024$23.38 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $23.38 | 1 |
What the 2024 payments were for
- Food and Beverage$23.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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