Kristin Sina Sullivan, APRN
NPI 1417349275ActiveIndividual· Nurse Practitioner, Acute Care· Muskogee, OK
Nurse Practitioner, Acute Care (APRN) in Muskogee, Oklahoma, trained at University of Alabama School of Medicine (class of 2014). In 2024 Medicare paid $18,268 for 184 patients, and Part D covered 82 of their prescriptions, 74% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 6 companies reporting payments in 2025, $353.33 in all, mostly food and beverage.
Overview
| NPI | 1417349275 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Mar 3, 2015 |
| Last updated in NPPES | Oct 15, 2024 |
| Certified by provider | Oct 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 86574 | OK |
| Registered Nurse | 163W00000X | 792822 | TX |
| Nurse Practitioner | 363L00000X | 86574 | OK |
| Nurse Practitioner | 363L00000X | AP127645 | TX |
| Nurse Practitioner, Critical Care Medicine | 363LC0200X | 86574 | 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 - Nurse Practitioner (IA); Practitioner - Nurse Practitioner (OK); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 184 |
|---|---|
| Services billed | 305 across 11 procedure codes |
| Paid by Medicare | $18,268 |
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 129 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $9,251 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | University of Alabama School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Nurse Practitioner |
Medical groups
- Warren Clinic IncTulsa, OK · 883 clinicians
- North Texas Physician Services, PLLCLongview, TX · 238 clinicians
Hospital affiliations
- Christus Mother Frances Hospital Sulphur SpringsSulphur Springs, TX
- Saint Francis Hospital MuskogeeMuskogee, OK
- Saint Francis Hospital, IncTulsa, OK
Industry payments (Open Payments)
- 2025$353.33 · 11 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $121.81 | 1 |
| Kestra Medical Technology Services, Inc. | $95.71 | 4 |
| Boston Scientific Corporation | $47.83 | 2 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $34.20 | 2 |
| Novo Nordisk Inc | $32.99 | 1 |
What the 2025 payments were for
- Food and Beverage$353.33 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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