Mugabe Walker, MD

Mugabe Walker, MD
4.71 out of 5 stars
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Conviva Crossroads

4522 Fredericksburg Rd.,
4522 Fredericksburg Rd.,
Suite A-14
San Antonio, TX 78201
San Antonio TX 78201

Education

St George's University School of Medicine

Languages spoken

English

Board certifications

American Board of Internal Medicine 2011

NPI

1922304195
Dr. Mugabe Walker, MD, FACP, is a board-certified internist and geriatrician with extensive experience in outpatient and long-term care. He earned his Doctor of Medicine from St. George's University School of Medicine and completed his residency and fellowship training in Internal Medicine and Geriatrics at Allegheny General Hospital and the University of Pittsburgh Medical Center, respectively. Dr. Walker has served in various leadership roles, including Medical Director for multiple nursing homes and health plans, and has chaired peer review and credentialing committees. He is a Fellow of the American College of Physicians and actively contributes to professional organizations and public health initiatives in Colorado. Outside of medicine, Dr. Walker enjoys astrophotography, serving as a night sky tour guide, and volunteering with various organizations in the community

Patient satisfaction ratings and comments

4.71 out of 5 stars
43 Comments
Jan 2, 2026
We are always comfortable when visiting CONVIVA Crossroads. Everybody treats us with respect and kindness. Have recommended them anytime we have a chance. Would not even think about changing healthcare providers.
Dec 26, 2025
I was very nervous having to see a male doctor but Dr. Walker was very patient with me, he explained everything to where I understood him and he listened to me, actually listened to me. By the time I left I felt very comfortable and very confident and relaxed. I look forward to more talks with him. Thank you Dr. Walker

Provider numbers for agent use

  • Aetna: 9384879
  • Blue Cross and Blue Shield: 1922304195
  • DeVoted: LX245R-AD
  • Healthspring: 1922304195
  • Humana: 454237
  • Medicare Railroad: Q01133023
  • Medicare: 7T0925
  • Wellcare: 1922304195

Provider NPI

1922304195

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