REFERRAL NETWORK
Where Michael Halferty'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). 17 inbound referrers · 0 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|
| SAMARITAN NORTH LINCOLN HOSPITAL | 325 | 795 |
| ORDELHEIDE, KARL | 44 | 82 |
| SAMARITAN NORTH LINCOLN HOSPITAL | 41 | 70 |
| Leslie Arpin Diagnostic Radiology · Corvallis, OR | 40 | 43 |
| Kevin Wherry Internal Medicine · Mcminnville, OR | 30 | 62 |
| Jefferson Hamlin Diagnostic Radiology · Corvallis, OR | 29 | 56 |
| Karen Niehaus Internal Medicine · Lincoln City, OR | 29 | 91 |
| Charles Knight Diagnostic Radiology · Corvallis, OR | 25 | 28 |
| James Dunn Diagnostic Radiology · Corvallis, OR | 24 | 26 |
| Albert Thompson Family Practice · Pacific City, OR | 24 | 44 |
| BOYD, JEFFREY | 20 | 30 |
| Kevin Matsuba Diagnostic Radiology · Corvallis, OR | 16 | 19 |
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.
