Smitha Issac, FNP
NPI 1558852533ActiveIndividual· Nurse Practitioner, Family· Grand Prairie, TX
Nurse Practitioner, Family (FNP) with Joavia Health PLLC, practicing in Grand Prairie, Texas. Their prescriptions cost Medicare Part D more than their services did: $100,554 for 693 claims, against $3,414 paid for services in 2024. Novo Nordisk Inc was the largest of 5 companies reporting payments in 2025, $125.55 in all, mostly food and beverage.
Overview
| NPI | 1558852533 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | May 24, 2018 |
| Last updated in NPPES | Mar 30, 2026 |
| Certified by provider | Mar 30, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | AP136839 | 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 | 15 |
|---|---|
| Services billed | 54 across 8 procedure codes |
| Paid by Medicare | $3,414 |
Part D prescriptions in 2024
| Prescriptions (claims) | 693 · 1,423 30-day fills |
|---|---|
| Patients | 113 |
| Total drug cost | $100,554 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Joavia Health PLLCGrand Prairie, TX · 2 clinicians
Industry payments (Open Payments)
- 2025$125.55 · 7 payments from 5 companies
- 2024$53.04 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $41.61 | 2 |
| Exact Sciences Corporation | $39.17 | 2 |
| Amgen Inc. | $17.13 | 1 |
| Abbott Laboratories | $13.96 | 1 |
| Gilead Sciences, Inc. | $13.68 | 1 |
What the 2025 payments were for
- Food and Beverage$125.55 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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