PROVIDER PROFILE · NPI 1851340012
Gregory MessengerM.D.
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 75 inbound referrers · 0 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| EDWARD W SPARROW HOSPITAL ASSOCIATION | 602 | 1,776 |
| MCLAREN GREATER LANSING | 415 | 1,039 |
| MYMICHIGAN MEDICAL CENTER ALMA | 77 | 175 |
| Biotech Clinical Laboratories Inc Clinical Laboratory · Novi, MI | 46 | 83 |
| EDWARD W. SPARROW HOSPITAL ASSOCIATION | 41 | 75 |
| SPARROW CLINTON HOSPITAL | 39 | 88 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 34 | 112 |
| Raymond Hansen Internal Medicine · Saginaw, MI | 32 | 89 |
| MECOSTA COUNTY MEDICAL CENTER | 31 | 55 |
| Rebecca Broschart Family Practice · Oscoda, MI | 28 | 223 |
| ZUCKERMAN, LEONARD | 26 | 69 |
| Anthony Armada Diagnostic Radiology · Lansing, MI | 24 | 35 |