HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / IL

LENNY OLIVARES, CNA

CERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)

Graduated: 2007

NPI: 1164690830

Practice Locations (3)

SAHAG LLC

2875 W 19TH ST

CHICAGO, IL 606233501

7734844452

ANESTHESIA DYNAMICS LLC

4411 WASHINGTON AVE, SUITE 100

EVANSVILLE, IN 477140805

3136379861

REDREEF ANESTHESIA ASSOCIATES CHARTERED INDIANA LLC

600 GRANT ST

GARY, IN 464026001

8888514642

Source: CMS National Downloadable File, September 2026.

LENNY OLIVARES, CNA | HealthCareAtlasUSA