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

PETER THEISS, MD

NEUROSURGERY

Medical school: COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS

Graduated: 2017

Offers telehealth

NPI: 1881122513

Practice Locations (2)

MOUNT SINAI COMMUNITY FOUNDATION

CALIFORNIA AVE AT 15TH ST

CHICAGO, IL 606081858

7735422000

MEDHEALTH

252 MATLOCK RD, SUITE 234

MANSFIELD, TX 760636565

2149482076

Source: CMS National Downloadable File, September 2026.

PETER THEISS, MD | HealthCareAtlasUSA