REFERRAL NETWORK
Where Mark Haggenjos's patients come from & go
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 27 inbound referrers · 0 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| JAY COUNTY HOSPITAL | 449 | 5,830 |
| Daniel Daunhauer Diagnostic Radiology · Portland, IN | 99 | 368 |
| Michael Malnofski Diagnostic Radiology · Portland, IN | 94 | 356 |
| Alice Bruggeman Nurse Practitioner · Portland, IN | 93 | 678 |
| Nathan Strabala Diagnostic Radiology · Portland, IN | 76 | 347 |
| Matthew Crosby Diagnostic Radiology · Indianapolis, IN | 67 | 240 |
| INDIANA UNIVERSITY HEALTH BALL MEMORIAL HOSPITAL, INC. | 56 | 205 |
| Jay County Government Ambulance Service Provider · Portland, IN | 55 | 265 |
| Motaz Shaher Cardiology · Lafayette, IN | 38 | 137 |
| Kevin Schreiber Family Practice · Hartford City, IN | 26 | 142 |
| BURGERMEISTER, HERMAN | 25 | 137 |
| David Fullenkamp Optometry · Portland, IN | 20 | 57 |
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.
