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Kasey Laz Abanonu, MD

Kasey Laz Abanonu, MD
4.76 out of 5 stars
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CenterWell South Summerlin

10180 W. Tropicana Ave.,
10180 W. Tropicana Ave.,
Suite 136
Las Vegas, NV 89147
Las Vegas NV 89147

Languages spoken

English, Ibo, Zulu

Board certifications

American Board of Internal Medicine 2009

NPI

1609109644
Dr. Kasey Abanonu joined CenterWellas a board-certified internal medicine physician. He speaks English, Igbo, and Swahili and has worked as a healthcare professional since 2009. Dr. Abanonucompleted his internal medicine residency at Seton Hall UniversityHospital.Before joining CenterWell, Dr. Abanonu cared for seniors as an inpatient physician and hospitalist at Inpatient Consultants. He also worked with Las Vegas Hospitalists, treating Senior Dimension patients at St. Rose Hospitals. He was a medical director and locum and opened the Integrated Wellness and Pain Management Center. His experience in inpatient care, outpatient practice, and pain management has prepared him to care for high-risk patients and patients with acute and chronic pain issues. He values working at CenterWell because of the structure, and he remarked that “the teams at CenterWell are amazing!”Dr. Abanonu decided to become a doctor because he loves helping people in need. His philosophyof careis “equal healthcare service for all with no preferential care,” and he lives by the words, “treat others as you would like to be treated.”Hebelieves in listening to his patients and attending to their needs like a family member. Dr. Abanonu served in the U.S. Navy, Honorably Discharged after three years. He played professional soccer before entering the healthcare field. He enjoys playing soccer and traveling.

Patient satisfaction ratings and comments

4.76 out of 5 stars
77 Comments
Jan 9, 2026
I'm extremely satisfied with Dr. Kasey's care of me and I would definitely recommend him to friends and family. I look forward to long medical care from him. Thank you.
Dec 24, 2025
Dr. Casey is a very caring doctor. He listens to all my questions, and I feel that he is giving me the best treatment and advice. He is definitely a 10 plus. I consider myself very lucky to have Dr. Casey as my doctor. I have already recommended him to my friends. Thank you center well.

Provider numbers for agent use

  • Aetna: 9962662
  • Alignment: 1609109644
  • Healthspring: 1609109644
  • Humana: 000405180B
  • Medicaid: 1609109644
  • Medicare Railroad: Q00420602
  • Medicare: V75834
  • United Healthcare: 00040651566
  • Wellcare: 1609109644

Provider NPI

1609109644

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