PROVIDER PROFILE · NPI 1104837160
John SpehlmannMD
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). 4 inbound referrers · 8 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| NORTHWESTERN LAKE FOREST HOSPITAL | 44 | 62 |
| John Lee Pathology · Lake Forest, IL | 29 | 34 |
| Alex Tosiou Gastroenterology · Lake Forest, IL | 23 | 32 |
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 23 | 38 |
| Physician | Patients | Visits |
|---|---|---|
| NORTHWESTERN LAKE FOREST HOSPITAL | 132 | 183 |
| Alex Tosiou Gastroenterology · Lake Forest, IL | 41 | 83 |
| CLATCH, RICHARD | 24 | 26 |
| Shreenath Bishu Pathology · Lake Forest, IL | 21 | 24 |
| Mark Blitstein Specialist · Lake Forest, IL | 20 | 36 |
| Frank Martini Gastroenterology · Grayslake, IL | 16 | 29 |
| Tara Troy Specialist · Northbrook, IL | 14 | 30 |
| ENDEAVOR HEALTH CLINICAL OPERATIONS | 12 | 16 |