PROVIDER PROFILE · NPI 1487659892
Joanna TyzackMD
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). 16 inbound referrers · 12 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD | 120 | 267 |
| GREATER BALTIMORE MEDICAL CENTER, INC. | 90 | 227 |
| Quest Diagnostics Nichols Institute, Inc. Clinical Laboratory · Chantilly, VA | 58 | 92 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 45 | 110 |
| UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL CENTER, LLC | 44 | 92 |
| Margaret Lynch Nyhan Diagnostic Radiology · Baltimore, MD | 15 | 27 |
| Charles Yim Diagnostic Radiology · Baltimore, MD | 14 | 16 |
| Joseph Russo Podiatry · Nottingham, MD | 13 | 31 |
| Shu Li Diagnostic Radiology · Baltimore, MD | 13 | 18 |
| CUNAT, JOHN | 12 | 23 |
| Scott Woodburn Podiatry · Baltimore, MD | 12 | 47 |
| Adam Scherr Diagnostic Radiology · Baltimore, MD | 11 | 15 |
| Physician | Patients | Visits |
|---|---|---|
| Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD | 71 | 186 |
| GREATER BALTIMORE MEDICAL CENTER, INC. | 67 | 148 |
| Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ | 43 | 91 |
| UNIVERSITY OF MARYLAND ST. JOSEPH MEDICAL CENTER, LLC | 36 | 63 |
| THE JOHNS HOPKINS HOSPITAL | 26 | 46 |
| St Paul Place Specialists, Inc. Clinical Laboratory · Baltimore, MD | 18 | 29 |
| Rivkah Horowitz Physician Assistant · Timonium, MD | 14 | 33 |
| Scott Woodburn Podiatry · Baltimore, MD | 13 | 41 |
| CUNAT, JOHN | 12 | 16 |
| Corina Fratila Specialist · Baltimore, MD | 12 | 30 |
| Joseph Russo Podiatry · Nottingham, MD | 11 | 25 |
| Victor Tritto Podiatry · Bel Air, MD | 11 | 25 |