Zakary Reneau, DO
NPI 1629654744ActiveIndividual· Obstetrics & Gynecology· Saint Joseph, MO
Obstetrics & Gynecology (DO) in Saint Joseph, Missouri, trained at Kansas City University of Med & Biosciences, College of Osteo Med (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $95,527 for 1,543 claims, against $3,612 paid for services in 2024. Baxter Healthcare was the largest of 4 companies reporting payments in 2025, $133.16 in all, mostly food and beverage.
Overview
| NPI | 1629654744 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 19, 2021 |
| Last updated in NPPES | Aug 27, 2025 |
| Certified by provider | Aug 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 2025036258 | MO |
| Obstetrics & Gynecology | 207V00000X | 7712 | OK |
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 - Obstetrics/Gynecology (MO); Practitioner - Family Practice (OK); Practitioner - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 55 across 4 procedure codes |
| Paid by Medicare | $3,612 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,543 · 1,554 30-day fills |
|---|---|
| Patients | 192 |
| Total drug cost | $95,527 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Kansas City University of Med & Biosciences, College of Osteo Med |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Heartland Regional Medical CenterSt Joseph, MO · 394 clinicians
Hospital affiliation
- Mosaic Life Care at St JosephSaint Joseph, MO
Industry payments (Open Payments)
- 2025$133.16 · 5 payments from 4 companies
- 2024$513.27 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $47.22 | 1 |
| Biogen, Inc. | $43.76 | 2 |
| Coloplast Corp | $29.57 | 1 |
| Mayne Pharma Commercial LLC | $12.61 | 1 |
What the 2025 payments were for
- Food and Beverage$133.16 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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