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Allison M. Garner, MD

Medical Oncology Physician · Oncologist in San Antonio, TX

155 E Sonterra Blvd, Ste 200

San Antonio, TX 78258

(210) 404-0606

Provider details

Specialty
Medical Oncology Physician
Credentials
MD
NPI number
1497775365

Checked against the CMS National Provider Identifier registry on October 2, 2026.

About

Specialties

  • Oncology
  • Internal Medicine

Insurance

  • Aetna HMO
  • Assurant Health
  • Blue Cross and Blue Shield - BlueCard PPO
  • Cigna - Open Access
  • Cigna HMO
  • Cigna PPO
  • Coventry
  • First Health PPO
  • Great West Healthcare PPO
  • Humana - Choice Care PPO
  • Medical Mutual of Ohio
  • MultiPlan - PHCS PPO
  • MultiPlan PPO
  • United HealthCare
  • United HealthCare - Choice Plus POS
  • United HealthCare - Options PPO

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