Maria Chona Segismundo Antonio, MD
NPI 1740295237ActiveIndividual· Family Medicine· Sturgeon Bay, WI
Family Medicine (MD) with Door County Memorial Hospital, practicing in Sturgeon Bay, Wisconsin. Part D covered 9,082 prescriptions written in 2024, 86% of them generic. Lists Bellin Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1740295237 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 31, 2006 |
| Last updated in NPPES | Mar 10, 2026 |
| Certified by provider | Mar 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 48475 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 9,082 · 19,342 30-day fills |
|---|---|
| Patients | 603 |
| Total drug cost | $486,394 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Door County Memorial HospitalSturgeon Bay, WI · 93 clinicians
Hospital affiliations
- Bellin Memorial HospitalGreen Bay, WI
- Door County Medical CenterSturgeon Bay, WI
- St Vincent HospitalGreen Bay, WI
Other facilities
- Ascension at HomeHome health agency · Sturgeon Bay, WI
- Compassus Green BayHospice · Green Bay, WI
- Unity HospiceHospice · De Pere, WI
- Door County Memorial Hospital SnfNursing home · Sturgeon Bay, WI
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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