Clark B. Diffendaffer, MD
NPI 1174612337ActiveIndividual· Radiology, Diagnostic Radiology· Lincoln, NE
Radiology, Diagnostic Radiology (MD) in Lincoln, Nebraska, trained at University of Nebraska College of Medicine (class of 2004). Medicare paid $129,217 for services to 2,833 patients in 2024.
Overview
| NPI | 1174612337 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Jan 28, 2022 |
| Certified by provider | Jan 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Diagnostic Radiology Primary | 2085R0202X | TRN9101 | FL |
| Radiology, Diagnostic Radiology | 2085R0202X | 24399 | NE |
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 - Diagnostic Radiology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,833 |
|---|---|
| Services billed | 3,875 across 138 procedure codes |
| Paid by Medicare | $129,217 |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2004 |
| Medicare specialty | Diagnostic Radiology |
Medical groups
- Advanced Medical Imaging LLCLincoln, NE · 37 clinicians
- Radiology Associates PCLincoln, NE · 34 clinicians
Hospital affiliations
- Fillmore County HospitalGeneva, NE
- Jefferson Community Health & LifeFairbury, NE
- Pender Community HospitalPender, NE
- Phelps Memorial Health CenterHoldrege, NE
- York General Health Care ServicesYork, NE
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other diagnostic radiologists in Lincoln
- 1003042912
- 1073814141
- 1083008569
- 1164842142
- 1255507463
- 1457731440
- 1477591667
- 1508829292
- 1598116360
- 1649227935
- 1952378283
- 1992202303
All 47 diagnostic radiologists in Lincoln · All diagnostic radiologists in Nebraska