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 / TX

STEVEN HAYS, MD

NEPHROLOGY

Medical school: UNIVERSITY OF ILLINOIS COLLEGE OF MED (CHI/PEOR/ROCK/CHM-URB)

Graduated: 1979

NPI: 1073591566

Practice Locations (5)

DALLAS NEPHROLOGY ASSOCIATES

1070 N WESTMORELAND RD

DALLAS, TX 752112444

9726137415

DALLAS NEPHROLOGY ASSOCIATES

2223 SINGLETON BLVD, SUITE 305

DALLAS, TX 752123784

9729727720

DALLAS NEPHROLOGY ASSOCIATES

411 N WASHINGTON AVE, SUITE 6000

DALLAS, TX 752461789

2143582300

DALLAS NEPHROLOGY ASSOCIATES

300 S PARK BLVD

GRAPEVINE, TX 760517835

8004246589

DALLAS NEPHROLOGY ASSOCIATES

1625 N STORY RD, SUITE 140

IRVING, TX 750611954

9728718282

Source: CMS National Downloadable File, September 2026.