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

William D Ketcham, MD

Individual provider Diagnostic Radiology Physician · NPI 1184668857

William D Ketcham, MD practises Diagnostic Radiology in Cheyenne, Wyoming. Graduated from University of Nevada School of Medicine in 1996, 30 years ago. Practices with Cwip LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Colorado and Wyoming.

Years since qualifying
30
Trained at
University of Nevada School of Medicine
Licensed in
CO, WY
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

800 E 20th St Ste 110
Cheyenne, WY 82001-3859 Not confirmed with CMS for 19 years — call before visiting
Phone: (307) 634-7711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 6803A (WY)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 40972 (CO)

Record details

NPI number1184668857
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolUNIVERSITY OF NEVADA SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Cwip Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 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 patients2,989
Services billed 8,884 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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 Cwip LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 7 clinicians in the practice; 5 are shown here.

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