PROVIDER PROFILE · NPI 1003922923
John MarkertMD
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). 14 inbound referrers · 41 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| BAPTIST HEALTHCARE SYSTEM INC. | 34 | 75 |
| Louisville Jefferson County Metro Government Ambulance Service Provider · Louisville, KY | 27 | 83 |
| Christopher Massey Diagnostic Radiology · Louisville, KY | 23 | 63 |
| JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC. | 22 | 90 |
| Shannon Huelsman Physician Assistant · Louisville, KY | 19 | 98 |
| Jason Bronfman Diagnostic Radiology · Louisville, KY | 18 | 29 |
| Pradeep Singh Cardiology · Louisville, KY | 17 | 88 |
| John Harris Cardiology · Louisville, KY | 17 | 78 |
| Darren Cain Diagnostic Radiology · Louisville, KY | 14 | 37 |
| Divyesh Bhakta Cardiology · Louisville, KY | 14 | 46 |
| Gregory Sanders Diagnostic Radiology · Louisville, KY | 12 | 26 |
| William Schmidt Interventional Cardiology · Louisville, KY | 12 | 41 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL | 364 | 1,230 |
| NORTON HOSPITALS, INC | 154 | 557 |
| WOMACK, A | 132 | 568 |
| BAPTIST HEALTHCARE SYSTEM INC. | 46 | 115 |
| JEWISH HOSPITAL & ST. MARY'S HEALTHCARE, INC. | 28 | 114 |
| Darren Cain Diagnostic Radiology · Louisville, KY | 26 | 66 |
| Louisville Jefferson County Metro Government Ambulance Service Provider · Louisville, KY | 24 | 70 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Dublin, OH | 24 | 67 |
| Shannon Huelsman Physician Assistant · Louisville, KY | 23 | 116 |
| Daniel Sileo Diagnostic Radiology · Shelbyville, KY | 21 | 51 |
| Pradeep Singh Cardiology · Louisville, KY | 21 | 105 |
| RYDZEWSKI, BARTOSZ | 21 | 51 |