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 / MI

HORST GRIESSER, MD

EMERGENCY MEDICINE

Medical school: WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1992

NPI: 1336158849

Practice Locations (3)

NEXTCARE MICHIGAN PROVIDERS PLLC

3280 WASHTENAW AVE

ANN ARBOR, MI 481044283

7343892000

SPECIALTY MEDICAL CENTER INC

13530 MICHIGAN AVE, SUITE 110

DEARBORN, MI 481263575

3135720810

NEXTCARE MICHIGAN PROVIDERS PLLC

5800 HIGHLAND RD

WATERFORD, MI 483271827

2482905700

Source: CMS National Downloadable File, September 2026.

HORST GRIESSER, MD | HealthCareAtlasUSA