PROVIDER PROFILE · NPI 1164471223
Mark Allison
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 · 25 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 147 | 568 |
| RIVERSIDE HEALTHCARE SYSTEM, L.P. | 92 | 399 |
| PARKVIEW COMMUNITY HOSPITAL MEDICAL CENTER | 31 | 73 |
| Galen Huang Gastroenterology · Riverside, CA | 21 | 70 |
| Ardavan Afshar Diagnostic Radiology · Riverside, CA | 19 | 94 |
| Andro Sharobiem Internal Medicine · Riverside, CA | 18 | 119 |
| Timothy Tran Family Practice · Garden Grove, CA | 17 | 39 |
| NPI 1154308823 | 17 | 55 |
| Ahmad Alturjuman Cardiology · Riverside, CA | 16 | 67 |
| NPI 1427186881 | 16 | 72 |
| Ethan-Quan Nguyen Dermatology · Riverside, CA | 13 | 66 |
| Waseem Ibrahim Neurology · Riverside, CA | 13 | 38 |
| Physician | Patients | Visits |
|---|---|---|
| Unilab Corporation Clinical Laboratory · West Hills, CA | 176 | 633 |
| PARKVIEW COMMUNITY HOSPITAL MEDICAL CENTER | 69 | 236 |
| RIVERSIDE HEALTHCARE SYSTEM, L.P. | 68 | 238 |
| Donald Massee Diagnostic Radiology · Riverside, CA | 45 | 159 |
| Ayodale Odulate Diagnostic Radiology · Lincoln, NE | 31 | 91 |
| Lisa Mahoney Diagnostic Radiology · Moreno Valley, CA | 27 | 77 |
| American Medical Response Ambulance Service, Inc. Ambulance Service Provider · Riverside, CA | 26 | 147 |
| Galen Huang Gastroenterology · Riverside, CA | 22 | 94 |
| Soheil Sharifi-Amina Nuclear Medicine · Southfield, MI | 21 | 79 |
| Fred Shu Diagnostic Radiology · Rancho Cucamonga, CA | 20 | 53 |
| Chiayu Chen Internal Medicine · Riverside, CA | 20 | 56 |
| Timothy Tran Family Practice · Garden Grove, CA | 19 | 48 |