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

Kenneth Grigsby, MD

Individual provider Anesthesiology Physician · NPI 1417983792

Kenneth Grigsby, MD practises Anesthesiology in Las Vegas, Nevada. Graduated from University of Nevada School of Medicine in 2002, 24 years ago. Practices with University Medical Center of Southern Nevada, a 388-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Nevada.

Years since qualifying
24
Trained at
University of Nevada School of Medicine
Licensed in
NV
In the registry since
2006
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

2450 W Charleston Blvd
Las Vegas, NV 89102-2179
Phone: (702) 877-8660
Fax: (702) 877-5140
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1800 W Charleston Blvd, Las Vegas, NV 89102-2386 — (702) 383-2000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 11862 (NV)

Record details

NPI number1417983792
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2006
Last updated in NPPESFebruary 26, 2026
Certification dateFebruary 26, 2026

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF NEVADA SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice University Medical Center Of Southern Nevada — 388 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 patients163
Services billed 234 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

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 University Medical Center of Southern Nevada

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 388 clinicians in the practice; 12 are shown here.

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