PROVIDER PROFILE · NPI 1245308022
Catherine AhnMD
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). 7 inbound referrers · 15 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| Northwest Community Day Surgery Center Ii Llc Ambulatory Surgical Center · Arlington Heights, IL | 41 | 46 |
| Scott Preusen Diagnostic Radiology · Springfield, IL | 16 | 21 |
| Brian Bolton Pathology · Chicago, IL | 14 | 15 |
| Marc Roy Diagnostic Radiology · Arlington Heights, IL | 14 | 20 |
| Stephen Zivin Diagnostic Radiology · Madison, CT | 13 | 16 |
| Carl Kalbhen Diagnostic Radiology · Arlington Heights, IL | 12 | 16 |
| Stephen Zaacks Interventional Cardiology · Arlington Heights, IL | 11 | 18 |
| Physician | Patients | Visits |
|---|---|---|
| NORTHWEST COMMUNITY HOSPITAL | 118 | 176 |
| Michelangelo Milano Pathology · Evanston, IL | 23 | 25 |
| Advantage Ambulance, Inc Ambulance Service Provider · Schaumburg, IL | 22 | 26 |
| Anthony Malone Diagnostic Radiology · Arlington Heights, IL | 20 | 26 |
| Richard Regan Pathology · Arlington Heights, IL | 19 | 20 |
| William Porter Pathology · Arlington Heights, IL | 15 | 15 |
| Jonathan Barker Diagnostic Radiology · Arlington Heights, IL | 14 | 16 |
| Bretta Warren Pathology · Arlington Heights, IL | 13 | 15 |
| MELLIERE, BRAD | 13 | 20 |
| Jason Weiss Pathology · Arlington Heights, IL | 12 | 13 |
| Jeffrey Koziol Ophthalmology · Arlington Heights, IL | 12 | 69 |
| Northwest Community Day Surgery Center Ii Llc Ambulatory Surgical Center · Arlington Heights, IL | 12 | 13 |