PROVIDER PROFILE · NPI 1326073792
Joseph OrtizMD
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). 13 inbound referrers · 31 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| SPECTRUM HEALTH PRIMARY CARE PARTNERS | 276 | 1,810 |
| James Sutherland Diagnostic Radiology · Grand Haven, MI | 84 | 348 |
| Theresa Osborne Internal Medicine · Grand Rapids, MI | 72 | 215 |
| NPI 1225066327 | 37 | 244 |
| Steven Schmidt Internal Medicine · Traverse City, MI | 34 | 147 |
| NORTH OTTAWA COMMUNITY HOSPITAL | 23 | 156 |
| Nathan Zziwambazza Emergency Medicine · Howell, MI | 22 | 125 |
| Patricia Devries Nurse Practitioner · Grand Haven, MI | 22 | 81 |
| James Walters Emergency Medicine · Muskegon, MI | 22 | 90 |
| LEENHOUTS, JOHN | 17 | 78 |
| Ellen Jansyn Internal Medicine · Holland, MI | 14 | 45 |
| Caleb Fleming Urology · Muskegon, MI | 12 | 57 |
| Physician | Patients | Visits |
|---|---|---|
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 284 | 1,852 |
| SPECTRUM HEALTH PRIMARY CARE PARTNERS | 276 | 1,754 |
| SPECTRUM HEALTH HOSPITALS | 273 | 1,927 |
| TRINITY HEALTH GRAND HAVEN HOSPITAL | 165 | 1,552 |
| Theresa Osborne Internal Medicine · Grand Rapids, MI | 120 | 399 |
| Tricia O'neal Nurse Practitioner · Muskegon, MI | 87 | 396 |
| James Sutherland Diagnostic Radiology · Grand Haven, MI | 82 | 310 |
| Michael Schmidt Diagnostic Radiology · Grand Haven, MI | 68 | 238 |
| Jeffrey Stuk Diagnostic Radiology · Grand Haven, MI | 59 | 205 |
| Timothy Barron Ophthalmology · Grand Haven, MI | 35 | 97 |
| Steven Schmidt Internal Medicine · Traverse City, MI | 34 | 116 |
| NPI 1225066327 | 24 | 179 |