REFERRAL NETWORK
Where Shanna Zwick'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). 1 inbound referrers · 6 outbound destinations.
Receives referrals from
Inbound — who sends patients here
| Physician | Patients | Visits |
|---|---|---|
| Elisa Birnbaum Colorectal Surgery (Proctology) · Aurora, CO | 28 | 51 |
Refers patients to
Outbound — where patients go next
| Physician | Patients | Visits |
|---|---|---|
| BARNES JEWISH WEST COUNTY HOSPITAL | 44 | 63 |
| BARNES JEWISH HOSPITAL | 36 | 52 |
| Elisa Birnbaum Colorectal Surgery (Proctology) · Aurora, CO | 15 | 25 |
| Labone Llc Clinical Laboratory · Lenexa, KS | 15 | 23 |
| Matthew Mutch Colorectal Surgery (Proctology) · Saint Louis, MO | 15 | 26 |
| Steven Hunt Colorectal Surgery (Proctology) · Saint Louis, MO | 12 | 26 |
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.
CROSS-REFERENCE