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 / AZ

ALI HUSSAIN, MD

FAMILY PRACTICE

Graduated: 2014

Also: INTERNAL MEDICINE

NPI: 1679951461

Practice Locations (3)

TUCSON PHYSICIAN GROUP HOLDINGS LLC

1601 W SAINT MARYS RD

TUCSON, AZ 857452623

5208723000

IMPACT PHYSICIAN GROUP, TENNESSEE LLC

1240 S GERMANTOWN RD

GERMANTOWN, TN 381382226

9012753300

HOSPITAL MEDICINE SERVICES OF TN LLC

200 STONECREST BLVD

SMYRNA, TN 371676810

6157682500

Source: CMS National Downloadable File, September 2026.