PROVIDER PROFILE · NPI 1023098043
Christopher MarshM.D.
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). 12 inbound referrers · 24 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Scripps Health Clinical Laboratory · La Jolla, CA | 59 | 1,296 |
| Mohsin Saeed Interventional Radiology · La Jolla, CA | 26 | 324 |
| Andrew King Nephrology · La Jolla, CA | 22 | 96 |
| Jonathan Fisher General Surgery · La Jolla, CA | 22 | 231 |
| Robin Quazi Diagnostic Radiology · Los Angeles, CA | 17 | 83 |
| Angeles Baquerizo General Surgery · La Jolla, CA | 15 | 70 |
| James Heywood Advanced Heart Failure and Transplant Cardiology · La Jolla, CA | 15 | 79 |
| Joseph Luna Diagnostic Radiology · Santa Barbara, CA | 14 | 81 |
| John Bestoso Nephrology · San Diego, CA | 13 | 37 |
| AHERN, THOMAS | 13 | 59 |
| THURSTON, DENNIS | 11 | 19 |
| SPECTRA LABORATORIES INC | 11 | 44 |
| Physician | Patients | Visits |
|---|---|---|
| Scripps Health Clinical Laboratory · San Diego, CA | 63 | 1,513 |
| SCRIPPS HEALTH | 61 | 333 |
| Scripps Health Clinical Laboratory · La Jolla, CA | 59 | 2,173 |
| James Rice Nephrology · La Jolla, CA | 28 | 154 |
| Mohsin Saeed Interventional Radiology · La Jolla, CA | 24 | 284 |
| Daniel Collins Physician Assistant · La Jolla, CA | 24 | 153 |
| Randolph Schaffer General Surgery · Worcester, MA | 23 | 290 |
| Jonathan Fisher General Surgery · La Jolla, CA | 23 | 399 |
| James Heywood Advanced Heart Failure and Transplant Cardiology · La Jolla, CA | 18 | 60 |
| Andrew King Nephrology · La Jolla, CA | 18 | 95 |
| Angeles Baquerizo General Surgery · La Jolla, CA | 17 | 121 |
| Joseph Murillo Physician Assistant · La Jolla, CA | 17 | 96 |