PROVIDER PROFILE · NPI 1033495890
Keith BlackDO
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). 32 inbound referrers · 81 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Nichole Barton Internal Medicine · Harrisburg, PA | 187 | 331 |
| Joshua Apgar Diagnostic Radiology · Cortland, OH | 95 | 218 |
| Thomas Groner Diagnostic Radiology · Cortland, OH | 77 | 151 |
| James Port Diagnostic Radiology · Cortland, OH | 55 | 99 |
| Richard Loges Diagnostic Radiology · Boardman, OH | 52 | 84 |
| Thomas Gifford Emergency Medicine · Warren, OH | 46 | 76 |
| Jill Stefanucci-Uberti Emergency Medicine · Warren, OH | 29 | 47 |
| Louis Salib Anesthesiology · Warren, OH | 28 | 39 |
| SELECT SPECIALTY HOSPITAL - YOUNGSTOWN INC | 25 | 31 |
| WARREN OHIO HOSPITAL COMPANY LLC | 23 | 37 |
| Mehrdad Zarrinmakan General Surgery · Warren, OH | 21 | 59 |
| Urwa Barakat Cardiology · Warren, OH | 21 | 86 |
| Physician | Patients | Visits |
|---|---|---|
| Robert Bisel Hospitalist · Warren, OH | 235 | 637 |
| MERCY HEALTH YOUNGSTOWN LLC | 212 | 649 |
| Nichole Barton Internal Medicine · Harrisburg, PA | 154 | 287 |
| Joshua Apgar Diagnostic Radiology · Cortland, OH | 130 | 247 |
| Robert Stecher Diagnostic Radiology · Warren, OH | 84 | 183 |
| Ravi Guttikonda Diagnostic Radiology · Chicago, IL | 74 | 161 |
| Thomas Groner Diagnostic Radiology · Cortland, OH | 73 | 132 |
| Robert Redlich Diagnostic Radiology · Canton, OH | 70 | 116 |
| James Port Diagnostic Radiology · Cortland, OH | 63 | 93 |
| Richard Loges Diagnostic Radiology · Boardman, OH | 46 | 85 |
| Paul Gould Diagnostic Radiology · Cortland, OH | 45 | 122 |
| MERCY HEALTH YOUNGSTOWN LLC | 45 | 103 |