Scott J. Chastek, CRNA / ARNP
NPI 1487701652ActiveIndividual· Nurse Anesthetist, Certified Registered· Manchester, IA
Nurse Anesthetist, Certified Registered (CRNA / ARNP) with Delaware County Memorial Hospital and 3 other groups, practicing in Manchester, Iowa. 102 Medicare patients in 2024, $11,066 paid; nearly all of their 378 Part D prescriptions were generic (94%). Vertex Pharmaceuticals Incorporated reported $35.38 in payments in 2025, mostly food and beverage. Lists Buchanan County Health Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1487701652 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA / ARNP |
| Sole proprietor | No |
| NPI issued | Jan 3, 2007 |
| Last updated in NPPES | Apr 20, 2023 |
| Certified by provider | Apr 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | D126589 | IA |
| Nurse Practitioner | 363L00000X | D126589 | IA |
| Nurse Anesthetist, Certified Registered | 367500000X | 076713 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Certified Registered Nurse Anesthetist (CRNA) (IA); Practitioner - Certified Registered Nurse Anesthetist (CRNA) (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 157 across 50 procedure codes |
| Paid by Medicare | $11,066 |
Part D prescriptions in 2024
| Prescriptions (claims) | 378 · 548 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $16,461 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Delaware County Memorial HospitalManchester, IA · 77 clinicians
- Peoples Memorial HospitalIndependence, IA · 48 clinicians
- New Gi PCWaterloo, IA · 25 clinicians
- Central Community HospitalElkader, IA · 16 clinicians
Hospital affiliations
- Buchanan County Health CenterIndependence, IA
- Community Memorial Hospital Medical CenterSumner, IA
- Guttenberg Municipal HospitalGuttenberg, IA
- Jones Regional Medical CenterAnamosa, IA
- Regional Medical CenterManchester, IA
Industry payments (Open Payments)
- 2025$35.38 · 2 payments from 1 company
- 2024$1,784 · 8 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $35.38 | 2 |
What the 2025 payments were for
- Food and Beverage$35.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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