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 / TN

MARK IRWIN, DO

INFECTIOUS DISEASE

Graduated: 2020

NPI: 1104453588

Practice Locations (1)

COVENANT MEDICAL GROUP INC

2210 SUTHERLAND AVE, SUITE 110

KNOXVILLE, TN 379192337

8655254333

Source: CMS National Downloadable File, September 2026.

MARK IRWIN, DO | HealthCareAtlasUSA