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 / MS

GREGG ONYEMACHI ANAZIA, MD

HOSPITALIST

Medical school: CREIGHTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2011

NPI: 1497045512

Practice Locations (6)

HATTIESBURG CLINIC PA

415 S 28TH AVE

HATTIESBURG, MS 394017246

HATTIESBURG CLINIC PA

415 S 28TH AVE 3RD FLOOR, AMBULATORY CARDIOVASCULAR CENTER OF MISSISS

HATTIESBURG, MS 394017246

6012681734

HATTIESBURG CLINIC PA

415 S 28TH AVE FL

HATTIESBURG, MS 394017246

6012646000

HATTIESBURG CLINIC PA

6051 U S HWY 49, FORREST GENERAL HOSPITAL

HATTIESBURG, MS 394017200

6012646000

SINGING RIVER HEALTH SYSTEM

2809 DENNY AVE

PASCAGOULA, MS 395815301

2288180563

PRISMA HEALTH MEDICAL GROUP-MIDLANDS

129 N WASHINGTON ST

SUMTER, SC 291504949

8037749680

Source: CMS National Downloadable File, September 2026.

GREGG ANAZIA, MD | HealthCareAtlasUSA