PROVIDER PROFILE · NPI 1497942106
Penny JohnsonMD
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). 8 inbound referrers · 8 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 161 | 341 |
| PIH HEALTH DOWNEY HOSPITAL | 26 | 33 |
| MASSOUDIAN, MOHAMMAD | 19 | 25 |
| Khai Tran Family Practice · Paramount, CA | 17 | 37 |
| Reza Sharafi Internal Medicine · Downey, CA | 16 | 65 |
| Biocorp Clinical Lab Inc Clinical Laboratory · Whittier, CA | 14 | 31 |
| Pramod Multani Cardiology · Downey, CA | 14 | 27 |
| Aileen Novero Hematology-Oncology · Torrance, CA | 12 | 25 |
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 101 | 237 |
| PIH HEALTH DOWNEY HOSPITAL | 35 | 43 |
| Rodina Vatanparast Hematology-Oncology · Torrance, CA | 21 | 54 |
| Reza Sharafi Internal Medicine · Downey, CA | 18 | 59 |
| Charles Taylor Diagnostic Radiology · Apple Valley, CA | 18 | 30 |
| Laboratory Corporation Of America Clinical Laboratory · San Diego, CA | 17 | 28 |
| ST.FRANCIS MEDICAL CENTER | 15 | 21 |
| UNIVERSITY OF CALIFORNIA IRVINE | 13 | 27 |