PROVIDER PROFILE · NPI 1043242605
Christopher HarrisonDO
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). 8 inbound referrers · 20 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| QUEST DIAGNOSTICS INCORPORATED MI | 115 | 440 |
| ASCENSION GENESYS HOSPITAL | 64 | 247 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 17 | 64 |
| Frank Tilli Interventional Cardiology · Grand Blanc, MI | 16 | 53 |
| STAT EMERGENCY MEDICAL SERVICES INC | 13 | 60 |
| George Arnold Diagnostic Radiology · Grand Blanc, MI | 12 | 29 |
| Lawrence Ashker Diagnostic Radiology · Rochester, MI | 12 | 30 |
| Hameem Changezi Interventional Cardiology · Flint, MI | 11 | 35 |
| Physician | Patients | Visits |
|---|---|---|
| QUEST DIAGNOSTICS INCORPORATED MI | 132 | 537 |
| ASCENSION GENESYS HOSPITAL | 73 | 356 |
| STAT EMERGENCY MEDICAL SERVICES INC | 19 | 62 |
| Chandler Veenhuis Diagnostic Radiology · Grand Rapids, MI | 17 | 54 |
| MCLAREN FLINT | 17 | 57 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 17 | 59 |
| Frank Tilli Interventional Cardiology · Grand Blanc, MI | 17 | 46 |
| Michael Gedwill Diagnostic Radiology · Flint, MI | 16 | 40 |
| Jeffrey Diskin Ophthalmology · Flint, MI | 15 | 34 |
| Venkatramana Vattipally Diagnostic Radiology · Grand Rapids, MI | 15 | 39 |
| Harvey Yee Diagnostic Radiology · Grand Rapids, MI | 15 | 50 |
| Peter Rydesky Diagnostic Radiology · Dayton, OH | 14 | 32 |