Christina Margarita Andreozzi, M.D.
NPI 1477905230ActiveIndividual· Obstetrics & Gynecology· Saginaw, MI
Obstetrics & Gynecology (M.D.) with Saginaw Cooperative Hospitals Inc and 2 other groups, practicing in Saginaw, Michigan. 79 Medicare patients in 2024, $22,461 paid; nearly all of their 463 Part D prescriptions were generic (98%). Lists Covenant Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1477905230 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2016 |
| Last updated in NPPES | Jan 9, 2026 |
| Certified by provider | Jan 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 4301502742 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gynecological Oncology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 213 across 48 procedure codes |
| Paid by Medicare | $22,461 |
Part D prescriptions in 2024
| Prescriptions (claims) | 463 · 808 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $21,042 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Gynecological Oncology |
Medical groups
- Saginaw Cooperative Hospitals IncSaginaw, MI · 74 clinicians
- Hills and Dales General Hospital IncCaro, MI · 64 clinicians
- Scheurer HospitalPigeion, MI · 50 clinicians
Hospital affiliations
- Covenant Medical CenterSaginaw, MI
- Hills & Dales General HospitalCass City, MI
- Scheurer HospitalPigeon, MI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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