PROVIDER PROFILE · NPI 1043594617
David ZakCRNA
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). 0 inbound referrers · 13 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CLEVELAND CLINIC HEALTH SYSTEM - EAST REGION | 47 | 71 |
| THE CLEVELAND CLINIC FOUNDATION | 38 | 59 |
| Endoscopy Center Of Lake County, Llc Ambulatory Surgical Center · Mentor, OH | 29 | 34 |
| Glen Hansen Diagnostic Radiology · Milwaukee, WI | 22 | 26 |
| Laurance Grossman Diagnostic Radiology · New York, NY | 21 | 39 |
| Gregory Harkey Diagnostic Radiology · Independence, OH | 19 | 27 |
| Kun-Lin Tsai Diagnostic Radiology · West Haven, CT | 16 | 21 |
| LAKE HOSPITAL SYSTEM INC | 16 | 25 |
| Michael Christian Diagnostic Radiology · Mayfield Hts, OH | 13 | 17 |
| Leonard Kahn Diagnostic Radiology · Mayfield Hts, OH | 12 | 13 |
| Ajay Bhardwaj Diagnostic Radiology · Mayfield Hts, OH | 12 | 18 |
| Keith Friedenberg Gastroenterology · Mentor, OH | 11 | 24 |