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). 29 inbound referrers · 62 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO | 38 | 138 |
| Joanne Waltman Internal Medicine · Festus, MO | 37 | 135 |
| Jason Kayser Diagnostic Radiology · Saint Louis, MO | 32 | 67 |
| Keith Kastelic Diagnostic Radiology · Leesburg, FL | 28 | 48 |
| Christopher Gray Family Practice · Festus, MO | 24 | 81 |
| Christopher Speidel Interventional Cardiology · Saint Louis, MO | 24 | 38 |
| Jung Lee Cardiology · Crystal City, MO | 23 | 43 |
| Kevin Enger Urology · Saint Charles, MO | 23 | 54 |
| Bassam Roukoz Cardiology · Festus, MO | 22 | 62 |
| Souheil Khoukaz Cardiology · Festus, MO | 21 | 30 |
| Nawras Makhsida Endocrinology · Randolph, NJ | 21 | 50 |
| SPURRIER, MARK | 20 | 31 |
| Physician | Patients | Visits |
|---|---|---|
| MERCY HOSPITAL JEFFERSON | 246 | 683 |
| Labone Llc Clinical Laboratory · Lenexa, KS | 103 | 197 |
| NPI 1801862891 | 62 | 150 |
| HARDY, JEFFERY | 43 | 80 |
| MERCY HOSPITAL SOUTH | 40 | 80 |
| Keith Kastelic Diagnostic Radiology · Leesburg, FL | 38 | 68 |
| GAMMA HEALTHCARE INC | 37 | 126 |
| JUNKER, JAMES | 36 | 52 |
| Jason Kayser Diagnostic Radiology · Saint Louis, MO | 32 | 53 |
| Joanne Waltman Internal Medicine · Festus, MO | 30 | 105 |
| Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Maryland Heights, MO | 28 | 87 |
| REESE, JEFFREY | 28 | 54 |