Nikki Dione Santiago, FNP-C
NPI 1538642707ActiveIndividual· Nurse Practitioner, Family· Desoto, TX
Nurse Practitioner, Family (FNP-C) with Wellmed Medical Group PA, practicing in Desoto, Texas. Their prescriptions cost Medicare Part D more than their services did: $361,766 for 4,010 claims, against $9,065 paid for services in 2024. Edwards Lifesciences Corporation reported $55.48 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1538642707 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Sep 12, 2018 |
| Last updated in NPPES | Jun 29, 2026 |
| Certified by provider | Jun 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP125211 | TX |
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 - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 181 across 16 procedure codes |
| Paid by Medicare | $9,065 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,010 · 9,561 30-day fills |
|---|---|
| Patients | 368 |
| Total drug cost | $361,766 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Wellmed Medical Group PASan Antonio, TX · 646 clinicians
Industry payments (Open Payments)
- 2025$55.48 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $55.48 | 1 |
What the 2025 payments were for
- Food and Beverage$55.48 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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