Brenda L. Ma, DO
NPI 1144883703ActiveIndividual· Surgery· Saginaw, MI
Surgery (DO) with Covenant Medical Center, Inc., practicing in Saginaw, Michigan. Mostly services rather than prescriptions: Medicare paid $946.96 for 11 patients in 2024, with only 45 Part D claims. Leica Microsystems Inc. reported $161.00 in payments in 2025, mostly food and beverage. Lists Covenant Medical Center as a hospital affiliation.
Overview
| NPI | 1144883703 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 19, 2019 |
| Last updated in NPPES | Nov 7, 2025 |
| Certified by provider | Nov 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 5101028695 | MI |
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 - General Surgery (AR); Practitioner - General Surgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 15 across 8 procedure codes |
| Paid by Medicare | $946.96 |
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 63 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $548.19 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Covenant Medical Center, Inc.Saginaw, MI · 480 clinicians
Hospital affiliation
- Covenant Medical CenterSaginaw, MI
Industry payments (Open Payments)
- 2025$161.00 · 1 payment from 1 company
- 2024$285.56 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Leica Microsystems Inc. | $161.00 | 1 |
What the 2025 payments were for
- Food and Beverage$161.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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