PROVIDER PROFILE · NPI 1174528863
Gregory HazenMD
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 · 30 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Andersen Eye Surgery Center, Llc Ambulatory Surgical Center · Saginaw, MI | 399 | 1,922 |
| Krista Moody Certified Registered Nurse Anesthetist (CRNA) · West Columbia, SC | 65 | 193 |
| QUEST DIAGNOSTICS INCORPORATED MI | 63 | 217 |
| Lois Robertson Certified Registered Nurse Anesthetist (CRNA) · Midland, MI | 32 | 93 |
| NPI 1255336202 | 28 | 129 |
| C. Kocks Optometry · Saginaw, MI | 21 | 114 |
| ASCENSION ST JOSEPH HOSPITAL | 17 | 93 |
| Laxmi Devisetty Ophthalmology · Lawrenceville, NJ | 15 | 35 |
| Susan Perdue Optometry · Birch Run, MI | 15 | 100 |
| Mark Ludka Diagnostic Radiology · Saginaw, MI | 14 | 39 |
| Peter Lassing Diagnostic Radiology · Grand Rapids, MI | 13 | 22 |
| Mobile Medical Response Inc Ambulance Service Provider · Saginaw, MI | 12 | 46 |
| Physician | Patients | Visits |
|---|---|---|
| Andersen Eye Surgery Center, Llc Ambulatory Surgical Center · Saginaw, MI | 327 | 1,409 |
| Susan Hutter Certified Registered Nurse Anesthetist (CRNA) · Saginaw, MI | 197 | 830 |
| COVENANT MEDICAL CENTER, INC. | 166 | 596 |
| Krista Moody Certified Registered Nurse Anesthetist (CRNA) · West Columbia, SC | 132 | 624 |
| GRAZUL, GEORGE | 114 | 451 |
| Lois Robertson Certified Registered Nurse Anesthetist (CRNA) · Midland, MI | 77 | 303 |
| REGENTS OF THE UNIVERSITY OF MICHIGAN | 66 | 244 |
| Jeffery Hanover Certified Registered Nurse Anesthetist (CRNA) · Midland, MI | 64 | 232 |
| ASCENSION ST. MARY'S HOSPITAL | 59 | 277 |
| QUEST DIAGNOSTICS INCORPORATED MI | 52 | 169 |
| NPI 1255336202 | 25 | 236 |
| MYMICHIGAN MEDICAL CENTER MIDLAND | 20 | 60 |