Katie Griggs, PA-C
NPI 1376845859ActiveIndividual· Physician Assistant· Lakeland, FL
Physician Assistant (PA-C) with Wellmed Medical Management of Florida Inc, practicing in Lakeland, Florida. Their prescriptions cost Medicare Part D more than their services did: $540,640 for 4,642 claims, against $12,170 paid for services in 2024. Madrigal Pharmaceuticals reported $66.81 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1376845859 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 3, 2010 |
| Last updated in NPPES | Apr 14, 2022 |
| Certified by provider | Apr 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA9105822 | FL |
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 - Physician Assistant (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 65 |
|---|---|
| Services billed | 279 across 27 procedure codes |
| Paid by Medicare | $12,170 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,642 · 11,657 30-day fills |
|---|---|
| Patients | 358 |
| Total drug cost | $540,640 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Wellmed Medical Management of Florida IncTrinity, FL · 159 clinicians
Industry payments (Open Payments)
- 2025$66.81 · 1 payment from 1 company
- 2024$16.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $66.81 | 1 |
What the 2025 payments were for
- Food and Beverage$66.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 98 physician assistants in Lakeland · All physician assistants in Florida