Margie Uzoma Chinasa, M.D
NPI 1871989939ActiveIndividual· Hospitalist· Northridge, CA
Hospitalist (M.D) with Dignity Health Medical Foundation and 3 other groups, practicing in Northridge, California. In 2024 Medicare paid $52,959 for 362 patients, and Part D covered 151 of their prescriptions, 87% of them generic. Astrazeneca Pharmaceuticals LP reported $18.24 in payments in 2024, mostly food and beverage. Lists Deaconess Hospital Inc and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1871989939 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Apr 15, 2015 |
| Last updated in NPPES | Jun 6, 2025 |
| Certified by provider | Jun 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | C195325 | CA |
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 - Family Practice (AR); Practitioner - Hospitalist (CA); Practitioner - Family Practice (DC); Practitioner - Family Practice (IN); Practitioner - Hospitalist (KY); Practitioner - Family Practice (MD); Practitioner - Hospitalist (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 362 |
|---|---|
| Services billed | 602 across 8 procedure codes |
| Paid by Medicare | $52,959 |
Part D prescriptions in 2024
| Prescriptions (claims) | 151 · 172 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $5,335 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Family Practice |
Medical groups
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
- County of Santa ClaraSan Jose, CA · 1,022 clinicians
- Deaconess Hospital, Inc.Henderson, KY · 415 clinicians
- Global Healthcare Systems IncBaltimore, MD · 8 clinicians
Hospital affiliations
- Deaconess Hospital IncEvansville, IN
- Northridge Hospital Medical CenterNorthridge, CA
- Santa Clara Valley Medical CenterSan Jose, CA
Industry payments (Open Payments)
- 2024$18.24 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $18.24 | 1 |
What the 2024 payments were for
- Food and Beverage$18.24 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Hospitalist providers in Northridge
- 1730892977
- 1215639422
- 1093163222
- 1821413899
- 1265827505
- 1508968603
- 1215318753
- 1104118439
- 1356701890
- 1235143801
- 1801168471
- 1629765748