Charles Spradlin, APRN-CNP
NPI 1457732893ActiveIndividual· Nurse Practitioner· Tulsa, OK
Nurse Practitioner (APRN-CNP) with Ahs Oklahoma Heart LLC and 2 other groups, practicing in Tulsa, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $193,593 for 628 claims, against $37,910 paid for services in 2024. Boston Scientific Corporation was the largest of 9 companies reporting payments in 2025, $1,246 in all, mostly food and beverage. Lists Cherokee Nation W W Hastings Indian Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1457732893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN-CNP |
| Sole proprietor | No |
| NPI issued | Jun 11, 2015 |
| Last updated in NPPES | Jan 18, 2024 |
| Certified by provider | Jan 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 96198 | OK |
| Nurse Practitioner, Family | 363LF0000X | 96198 | 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 (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 421 |
|---|---|
| Services billed | 646 across 24 procedure codes |
| Paid by Medicare | $37,910 |
Part D prescriptions in 2024
| Prescriptions (claims) | 628 · 1,167 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $193,593 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Ahs Oklahoma Heart LLCTulsa, OK · 132 clinicians
- Ahs Claremore Regional Hospital LLCClaremore, OK · 31 clinicians
- Concierge Cardiology of OklahomaTulsa, OK · 5 clinicians
Hospital affiliations
- Cherokee Nation W W Hastings Indian HospitalTahlequah, OK
- Hillcrest Hospital ClaremoreClaremore, OK
- Hillcrest Hospital PryorPryor, OK
- Hillcrest Hospital SouthTulsa, OK
- Hillcrest Medical CenterTulsa, OK
Industry payments (Open Payments)
- 2025$1,246 · 33 payments from 9 companies
- 2024$2,132 · 30 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $447.96 | 10 |
| Atricure, Inc. | $192.31 | 1 |
| E.R. Squibb & Sons, L.L.C. | $172.47 | 12 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $150.68 | 3 |
| Abbott Laboratories | $100.59 | 1 |
What the 2025 payments were for
- Food and Beverage$1,246 · 33 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 166 nurse practitioners in Tulsa · All nurse practitioners in Oklahoma