Heidi N. Cook, APN
NPI 1528562071ActiveIndividual· Clinical Nurse Specialist, Gerontology· Tulsa, OK
Clinical Nurse Specialist, Gerontology (APN) with Warren Clinic Inc, practicing in Tulsa, Oklahoma. 178 Medicare patients in 2024, $16,718 paid; all of their 121 Part D prescriptions were generic. Vertex Pharmaceuticals Incorporated was the largest of 8 companies reporting payments in 2025, $448.31 in all, mostly food and beverage. Lists Saint Francis Hospital Muskogee and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1528562071 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APN |
| Sole proprietor | No |
| NPI issued | Mar 20, 2018 |
| Last updated in NPPES | Jul 19, 2022 |
| Certified by provider | Jul 19, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Gerontology Primary | 364SG0600X | 200880 | 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 - Certified Clinical Nurse Specialist (Cns) (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 178 |
|---|---|
| Services billed | 270 across 22 procedure codes |
| Paid by Medicare | $16,718 |
Part D prescriptions in 2024
| Prescriptions (claims) | 121 · 129 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $1,201 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
Medical group
- Warren Clinic IncTulsa, OK · 883 clinicians
Hospital affiliations
- Saint Francis Hospital MuskogeeMuskogee, OK
- Saint Francis Hospital South, LLCTulsa, OK
- Saint Francis Hospital, IncTulsa, OK
Industry payments (Open Payments)
- 2025$448.31 · 11 payments from 8 companies
- 2024$234.13 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $123.71 | 1 |
| Sumitomo Pharma America, Inc. | $112.13 | 1 |
| Boston Scientific Corporation | $65.45 | 2 |
| Abbvie Inc. | $62.90 | 3 |
| Novartis Pharmaceuticals Corporation | $30.60 | 1 |
What the 2025 payments were for
- Food and Beverage$448.31 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Clinical Nurse Specialist, Gerontology providers in Oklahoma