Zachary Charles Tucker, M.D.
NPI 1265859649ActiveIndividual· Internal Medicine· North Vernon, IN
Internal Medicine (M.D.) with St Vincent Medical Group Inc, practicing in North Vernon, Indiana. Their prescriptions cost Medicare Part D more than their services did: $474,832 for 3,766 claims, against $6,677 paid for services in 2024. Lists Ascension St Vincent Jennings and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1265859649 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2014 |
| Last updated in NPPES | Jul 21, 2022 |
| Certified by provider | May 23, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 01086163A | IN |
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 - Internal Medicine (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 64 |
|---|---|
| Services billed | 141 across 21 procedure codes |
| Paid by Medicare | $6,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,766 · 7,233 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $474,832 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- St Vincent Medical Group IncCarmel, IN · 736 clinicians
Hospital affiliations
- Ascension St Vincent JenningsNorth Vernon, IN
- Columbus Regional HospitalColumbus, IN
- Norton-King's Daughters' HealthMadison, IN
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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