Ruben Alfonso Hernandez Acosta, M.D.
Infectious Disease Internal Medicine
Ruben Alfonso Hernandez Acosta is an Infectious Disease Internal Medicine specialist based in Saint Louis, MO with over 8 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Ruben Alfonso Hernandez Acosta, M.D. practices as part of a group infectious disease specialist practice in Saint Louis, MO. With 8+ years of experience, he has been practicing in the Saint Louis area. Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, and more.
Older · 354dNPPES updated 2025-09-03 · verify NPI on CMS · Verify license at Missouri Board of Registration for the Healing Arts
$112 received from industry
5 transactions reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Ruben Alfonso Hernandez Acosta's NPI.
Patient Reviews
No patient reviews yet. If you've seen Ruben Alfonso Hernandez Acosta, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Sep 2, 2025
Self-reported via NPPES
8 years in practice
Established
Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.
Taxonomy: 207RI0200X
Virtual Infectious Disease Care With Ruben Alfonso Hernandez Acosta
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Ruben Alfonso Hernandez Acosta for follow-ups, medication reviews, and ongoing care — no travel to Saint Louis required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Ruben Alfonso Hernandez Acosta
NPI records show Dr. Hernandez Acosta as active with telehealth listed in Saint Louis, MO. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (314) 257-8000.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Ruben Alfonso Hernandez Acosta
Practice Location
1201 S Grand Blvd, Saint Louis, MO 63104-1016
Mailing Address
1201 S Grand Blvd, Saint Louis, MO 63104-1016
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers
Infectious Disease Internal Medicine in Missouri
See allAbdul Rashid Qureshi, M.D.
Arnold, MO
Mark Alan Novack, MD
Chesterfield, MO
Marcos Rothstein, MD
Saint Louis, MO