Gena Mathews Gardiner, MD
NPI 1699702472ActiveIndividual· Family Medicine· Bridgeton, MO
Family Medicine (MD) in Bridgeton, Missouri, licensed in MO and OK, with an NPI issued in June 2006. Their prescriptions cost Medicare Part D more than their services did: $387,568 for 5,196 claims, against $50,140 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $124.23 in all, mostly food and beverage.
Overview
| NPI | 1699702472 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2006 |
| Last updated in NPPES | Oct 16, 2026 |
| Certified by provider | Oct 16, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | R8G73 | MO |
| Family Medicine | 207Q00000X | 16872 | 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 - Family Practice (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 958 across 33 procedure codes |
| Paid by Medicare | $50,140 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,196 · 11,172 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $387,568 |
| Generic share | 88% of claims |
Industry payments (Open Payments)
- 2025$124.23 · 6 payments from 5 companies
- 2024$312.04 · 16 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $46.98 | 2 |
| Grifols USA, LLC | $23.01 | 1 |
| Alexion Pharmaceuticals, Inc. | $22.00 | 1 |
| Pfizer Inc. | $18.02 | 1 |
| Exact Sciences Corporation | $14.22 | 1 |
What the 2025 payments were for
- Food and Beverage$124.23 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 family medicine physicians in Bridgeton · All family medicine physicians in Missouri