Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Clark B Diffendaffer, MD

Individual provider Diagnostic Radiology Physician · NPI 1174612337

Dr. Clark B Diffendaffer, MD practises Diagnostic Radiology in Lincoln, Nebraska. Graduated from University of Nebraska College of Medicine in 2004, 22 years ago. Practices with Advanced Medical Imaging LLC, a 38-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and Nebraska.

Years since qualifying
22
Trained at
University of Nebraska College of Medicine
Licensed in
FL, NE
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7601 Pioneers Blvd
Lincoln, NE 68506-4675
Phone: (402) 484-6677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 601 E Rollins St, Orlando, FL 32803-1248 — (407) 200-2355

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence TRN9101 (FL)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 24399 (NE)

Record details

NPI number1174612337
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 12, 2006
Last updated in NPPESJanuary 28, 2022
Certification dateJanuary 28, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Advanced Medical Imaging Llc — 38 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients2,833
Services billed 3,875 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Advanced Medical Imaging LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 38 clinicians in the practice; 12 are shown here.

Other providers in Lincoln