PROVIDER PROFILE · NPI 1235175233
Walter MaierMD,MPH
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). 11 inbound referrers · 19 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| SAN BERNARDINO MOUNTAINS COMMUNITY HOSPITAL DISTRICT | 117 | 542 |
| W MAIER INC | 64 | 145 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 36 | 107 |
| COMMUNITY HEALTHCARE PARTNER, INC | 27 | 114 |
| Omer Aker Diagnostic Radiology · Springfield, IL | 19 | 37 |
| Lawrence Walker Orthopedic Surgery · Lake Arrowhead, CA | 17 | 95 |
| SAN BERNARDINO MOUNTAINS COMMUNITY HOSPITAL DISTRICT | 15 | 80 |
| ANDERSON, DONOVAN | 14 | 52 |
| Joseph Moza General Surgery · Norwalk, CA | 13 | 84 |
| Tal Delman Diagnostic Radiology · Stamford, CT | 12 | 30 |
| SEVENTH-DAY ADVENTISTS LOMA LINDA UNIVERSITY MEDICAL CENTER | 11 | 44 |
| Physician | Patients | Visits |
|---|---|---|
| SAN BERNARDINO MOUNTAINS COMMUNITY HOSPITAL DISTRICT | 130 | 775 |
| COMMUNITY HEALTHCARE PARTNER, INC | 90 | 341 |
| W MAIER INC | 80 | 255 |
| Unilab Corporation Clinical Laboratory · West Hills, CA | 42 | 138 |
| Baker Emergency Medical Service, Inc Ambulance Service Provider · Needles, CA | 20 | 50 |
| ANDERSON, DONOVAN | 20 | 99 |
| Joseph Moza General Surgery · Norwalk, CA | 19 | 126 |
| DIGNITY HEALTH | 18 | 57 |
| Lawrence Walker Orthopedic Surgery · Lake Arrowhead, CA | 16 | 67 |
| Babek Adili-Khams Emergency Medicine · Lake Arrowhead, CA | 16 | 73 |
| Joshua Morais Diagnostic Radiology · Edina, MN | 16 | 55 |
| Richard Levey Diagnostic Radiology · Oroville, CA | 15 | 40 |