Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Brent Wayne Keenportz, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1912026790

Dr. Brent Wayne Keenportz, MD practises Pathology in Grand Island, Nebraska. Graduated from University of Nebraska College of Medicine in 1994, 32 years ago. Practices with CHI Health Clinic Specialty LLC, a 312-clinician group and accepts Medicare assignment. Licensed in Nebraska.

Years since qualifying
32
Trained at
University of Nebraska College of Medicine
Licensed in
NE
In the registry since
2007
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

2620 W Faidley Ave
Grand Island, NE 68803-4205 Not confirmed with CMS for 19 years — call before visiting
Phone: (308) 398-5424
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 19924 (NE)

Record details

NPI number1912026790
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolUNIVERSITY OF NEBRASKA COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Chi Health Clinic Specialty Llc — 312 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 patients1,187
Services billed 2,675 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

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.

Colleagues at CHI Health Clinic Specialty LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 312 clinicians in the practice; 12 are shown here.

Other providers in Grand Island