Greg E Fihn, DO

CenterWell South Rainbow

915 South Rainbow Blvd.

Las Vegas, NV 89145


University of Osteopathic Med And Health Sciences

Languages spoken


Board certifications

American Board of Family Medicine 1995

Dr. Greg Fihn joined CenterWell as a board-certified physician specializing in family medicine. Dr. Fihn completed his family medicine residency at the University of Nevada School of Medicine. He earned his medical degree from Des Moines University of Medicine and Health Sciences. A proud veteran, he served as an active-duty staff physician and received a healthcare professional scholarship from the United States Army. Before joining CenterWell, he treated patients with Intermountain Health. Dr. Fihn believes his experience caring for seniors with a wide range of medical conditions is an asset in his role at CenterWell. He's always enjoyed helping people and learning about all aspects of healthcare and says that the best part about his job is seeing his patients achieve better health. He feels patient satisfaction means ensuring all their needs are met, and he is proud of his dedication to helping his patients. For him, the right doctor-patient relationship begins with treating all patients as family. And patients that are happy with his care are always guaranteed to make him smile! In his free time, Dr. Fihn enjoys tennis, skiing, traveling, and spending time with his family.

Provider numbers for agent use

  • Aetna: 5695540
  • Alignment: CCGPIPC100021
  • Cigna: 1114013901
  • Humana: 405034D
  • Medicaid: 1114013901
  • Medicare Railroad: Q00270028
  • Medicare: V73355
  • Wellcare: 1114013901

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