Hospital NPIs (for Medical Referrals/ Authorizations) When issuing a referral or outpatient authorization for a hospital, referring providers should enter the facility NPI in the e-referral Servicing Facility ID field. Below is a list of hospitals and their corresponding medical NPIs. Provider Name NPI Provider Name NPI Aleda E. Lutz VA Medical Center 1164471066 DMC Detroit Receiving Hospital 1619289998 Allegan General Hospital 1295803377 DMC Harper University Hospital 1427360700 Ascension Crittenton Hospital 1437176203 DMC Huron Valley-Sinai Hospital 1922310200 Aspirus Iron River Hospital 1497750830 DMC Rehabilitation Institute of 1871805150 Michigan Aspirus Ironwood Hospital 1649297342 DMC Sinai-Grace Hospital 1760794044 Aspirus Keweenaw Hospital 1326115569 Eaton Rapids Medical Center 1417044660 Aspirus Ontonagon Hospital 1598818403 Forest Health Medical Center 1669493664 Baraga County Memorial Hospital 1558479824 Garden City Hospital 1043625940 Battle Creek VA Medical Center 1417906512 Genesys Regional Medical 1407877723 Beaumont Hospital, Dearborn 1740230119 Center Beaumont Hospital, 1336183367 Harbor Beach Community 1124089743 Farmington Hills Hospital Beaumont Hospital, 1932396017 Hayes Green Beach Memorial 1942254529 Grosse Pointe Hospital Beaumont Hospital, Royal Oak 1689653305 HealthSource Saginaw 1265426704 Beaumont Hospital, Taylor 1487605168 Helen Newberry Joy Hospital & 1497742050 Healthcare Center Beaumont Hospital, Trenton 1740230648 Henry Ford Allegiance Health 1053403402 Beaumont Hospital, Troy 1306825997 Henry Ford Hospital 1134144801 Beaumont Hospital, Wayne 1295785285 Henry Ford Macomb Hospital 1023114634 Bell Memorial Hospital 1699101345 Henry Ford West Bloomfield 1407867559 Borgess-Lee Memorial Hospital 1194771030 Hospital Borgess Medical Center 1568416311 Henry Ford Wyandotte Hospital 1992725352 Borgess-Pipp Hospital 1154504892 Hills & Dales General Hospital 1154367001 Bronson Battle Creek Hospital 1083644579 Hillsdale Hospital 1730115940 Bronson LakeView Hospital 1962508259 Holland Hospital 1871672618 Bronson Methodist Hospital 1831116441 Hurley Medical Center 1598717480 Bronson South Haven Hospital 1346275856 Huron Medical Center 1518991744 Carson City Hospital 1336103043 John D. Dingell VA Medical 1366491136 Children’s Hospital of Michigan 1538471800 Center Community Health Center Branch 1063471639 Kalkaska Memorial Health Center 1497751309 County Karmanos Cancer Center 1316900277 Covenant Medical Center 1588656946 Lake Huron Medical Center 1306227764 Harrison Lakeland Hospital - Watervliet 1700994845 Deckerville Community Hospital 1619095718 Lakeland Hospitals at Niles and 1134220031 Dickinson County Memorial 1801887013 St. Joseph Hospital Mackinac Straits Hospital 1124283502 May 2019 Hospital NPIs (for Medical Referrals/ Authorizations) Provider Name NPI Provider Name NPI Marlette Regional Hospital 1346325214 Munson Healthcare Grayling 1083010953 Hospital Marquette General Hospital 1568727048 Munson Healthcare Manistee 1407949191 Mary Free Bed Rehabilitation 1730133463 Hospital Hospital Munson Medical Center 1952307852 McKenzie Health System 1497750608 North Ottawa Community Hospital 1942379284 McLaren Bay Region 1528031226 Oakland Regional Hospital 1790785095 McLaren Caro Region 1073568978 Oaklawn Hospital 1861475360 McLaren Central Michigan 1619941317 Oscar G. Johnson VA Medical 1679522213 McLaren Flint 1902894512 Center McLaren Greater Lansing 1134104672 OSF St. Francis Hospital & 1922058551 McLaren Lapeer Regional 1205824737 Medical Group McLaren Macomb 1316938327 Otsego Memorial Hospital 1124028972 McLaren Northern Michigan 1992812580 Paul Oliver Memorial Hospital 1427054360 McLaren Oakland 1376564088 Pontiac General Hospital 1619125788 McLaren Port Huron 1982685384 Portage Health Hospital 1245667229 Memorial Healthcare 1063414233 ProMedica Bixby Hospital 1972564730 Mercy Health Hackley Campus 1831132133 ProMedica Flower Hospital 1982601456 Mercy Health Lakeshore Campus 1285662981 ProMedica Herrick Hospital 1982665642 Mercy Health Mercy Campus, 1225066327 ProMedica Monroe Regional 1811097223 Muskegon Hospital Mercy Health Saint Mary’s 1639111057 ProMedica Toledo Hospital 1407854771 Metro Health Hospital 1619923919 Providence-Providence Park 1144210253 Hospital, Southfield Michigan Surgical Hospital 1962402354 Providence-Providence Park 1043385909 MidMichigan Medical Center - 1619914652 Hospital, Novi Alpena St. John River District Hospital 1619941333 MidMichigan Medical Center - 1568414589 Clare Scheurer Hospital 1437102993 MidMichigan Medical Center - 1235248071 Schoolcraft Memorial Hospital 1700805157 Gladwin Sheridan Community Hospital 1689618324 MidMichigan Medical Center - 1023097771 Sparrow Carson Hospital 1336103043 Gratiot Sparrow Clinton Hospital 1093809824 MidMichigan Medical Center - 1902841414 Midland Sparrow Hospital 1073588711 MidMichigan Medical Center - 1538566765 Sparrow Ionia Hospital 1700820065 West Branch Spectrum Health Gerber 1063836963 Munising Memorial Hospital 1417035536 Memorial Munson Healthcare Cadillac 1841696754 Spectrum Health Hospitals 1649541343 Hospital Blodgett Hospital Munson Healthcare Charlevoix 1346260692 Spectrum Health Hospitals 1922090554 Hospital Butterworth Hospital May 2019 Hospital NPIs (for Medical Referrals/ Authorizations) Provider Name NPI Spectrum Health Kelsey Hospital 1538102173 Spectrum Health Ludington 1972589489 Hospital Spectrum Health Pennock 1932695525 Spectrum Health Reed City 1437259843 Campus Spectrum Health United Hospital 1457304495 Spectrum Health Zeeland 1275536344 Community Hospital Spectrum Health Big Rapids 1316945991 Hospital St. Anne Mercy Hospital 1912954553 St. John Hospital & Medical 1023088168 Center St. John Macomb-Oakland 1124099858 Hospital St. John Macomb-Oakland 1215139233 Hospital, Madison Heights St. Joseph Hospital System 1194713461 Tawas St. Joseph Mercy Chelsea 1992761985 St. Joseph Mercy Ann Arbor 1780658443 St. Joseph Mercy Livingston 1093748642 St. Joseph Mercy Oakland 1053356352 St. Joseph Mercy Port Huron 1255346961 St. Mary Mercy Livonia 1790706901 St. Mary’s of Michigan 1871507509 St. Mary’s of Michigan Standish 1659465094 Hospital St. Vincent Medical Center 1467493551 Straith Hospital 1548268436 Sturgis Hospital 1598099699 Three Rivers Health 1568739423 University of Michigan 1003878539 Medical Health System VA Ann Arbor Healthcare System 1659321701 War Memorial Hospital 1295756948 West Branch Regional 1396732103 Medical Center May 2019.