PROVIDER PROFILE · NPI 1225262561
Joseph SullivanM.D., PH.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). 28 inbound referrers · 63 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| MUNSON HEALTHCARE OTSEGO MEMORIAL HOSPITAL | 69 | 301 |
| PHYSICIAN SUPPORT SERVICES PLLC | 48 | 147 |
| Michael Kuhn Diagnostic Radiology · Fort Myers, FL | 34 | 58 |
| RIORDAN, WILLIAM | 34 | 55 |
| Michael Angileri Diagnostic Radiology · Petoskey, MI | 33 | 59 |
| MUNSON HEALTHCARE CHARLEVOIX HOSPITAL | 31 | 94 |
| HENRY, WILLIAM | 26 | 59 |
| Mark Heilala Diagnostic Radiology · Grand Rapids, MI | 25 | 42 |
| Ryan Hoenicke Diagnostic Radiology · Traverse City, MI | 25 | 41 |
| MUNSON HEALTHCARE OTSEGO MEMORIAL HOSPITAL | 21 | 52 |
| GADOWSKI, GERALD | 21 | 36 |
| Jeffrey Washington Sleep Medicine · Petoskey, MI | 21 | 70 |
| Physician | Patients | Visits |
|---|---|---|
| MCLAREN NORTHERN MICHIGAN | 270 | 1,102 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Burlington, NC | 178 | 282 |
| SCHWINKE, JANICE | 69 | 172 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 67 | 225 |
| Eugene Wang Physical Medicine and Rehabilitation · Petoskey, MI | 66 | 113 |
| MUNSON HEALTHCARE OTSEGO MEMORIAL HOSPITAL | 60 | 248 |
| Dwayne Griffin Pulmonary Disease · Petoskey, MI | 47 | 126 |
| PHYSICIAN SUPPORT SERVICES PLLC | 47 | 149 |
| NPI 1902805419 | 44 | 100 |
| RIORDAN, WILLIAM | 39 | 74 |
| NORTHERN MICHIGAN SPORTS MEDICINE CENTER | 39 | 251 |
| MUNSON HEALTHCARE CHARLEVOIX HOSPITAL | 38 | 111 |