Duane Alan Widen, DC, DIBCN
NPI 1578593240ActiveIndividual· Chiropractor, Neurology· Evansdale, IA
Chiropractor, Neurology (DC, DIBCN) with Evansdale Chiropractic Clinic PLC, practicing in Evansdale, Iowa. Medicare paid $17,123 for services to 77 patients in 2024.
Overview
| NPI | 1578593240 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DC, DIBCN |
| Sole proprietor | Yes |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Chiropractor, Neurology Primary | 111NN0400X | A5374 | IA |
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 - Chiropractic (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 697 across 1 procedure code |
| Paid by Medicare | $17,123 |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Chiropractic |
Medical group
- Evansdale Chiropractic Clinic PLCEvansdale, IA · 2 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records