Karen Hejtmancik Blakley, ACNS-BC
NPI 1619201134ActiveIndividual· Clinical Nurse Specialist, Adult Health· Austin, TX
Clinical Nurse Specialist, Adult Health (ACNS-BC) with St Davids Heart and Vascular PLLC, practicing in Austin, Texas. Their prescriptions cost Medicare Part D more than their services did: $404,075 for 753 claims, against $23,363 paid for services in 2024. Jazz Pharmaceuticals Inc. was the largest of 14 companies reporting payments in 2025, $692.24 in all, mostly food and beverage. Lists Columbus Community Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1619201134 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNS-BC |
| Sole proprietor | Yes |
| NPI issued | Sep 30, 2009 |
| Last updated in NPPES | Dec 2, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Clinical Nurse Specialist, Adult Health Primary | 364SA2200X | 746798 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Clinical Nurse Specialist (Cns) (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 297 |
|---|---|
| Services billed | 419 across 5 procedure codes |
| Paid by Medicare | $23,363 |
Part D prescriptions in 2024
| Prescriptions (claims) | 753 · 1,724 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $404,075 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
| Telehealth | Offers telehealth |
Medical group
- St Davids Heart and Vascular PLLCCedar Park, TX · 203 clinicians
Hospital affiliations
- Columbus Community HospitalColumbus, TX
- St David's Medical CenterAustin, TX
Industry payments (Open Payments)
- 2025$692.24 · 25 payments from 14 companies
- 2024$574.74 · 21 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $164.32 | 5 |
| Medtronic, Inc. | $108.57 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $76.88 | 3 |
| Axsome Therapeutics, Inc. | $69.18 | 3 |
| Novartis Pharmaceuticals Corporation | $46.74 | 2 |
What the 2025 payments were for
- Food and Beverage$672.02 · 24 payments
- Education$20.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Clinical Nurse Specialist, Adult Health providers in Austin
- 1154782829
- 1356623011
- 1154630739
- 1063852069
- 1831429851
- 1720278682
- 1386971794
- 1528311297
- 1144512070
- 1134673494
- 1083615413
- 1467970145
All Clinical Nurse Specialist, Adult Health providers in Texas →