PROVIDER PROFILE · NPI 1184913899
Michael RoysterM.D.
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). 70 inbound referrers · 139 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CAPE COD HOSPITAL INC | 432 | 2,382 |
| NPI 1144267477 | 126 | 567 |
| Philip Chiotellis Cardiology · Hyannis, MA | 112 | 415 |
| Karl Stajduhar Cardiology · Hyannis, MA | 77 | 276 |
| Marcial Santos Internal Medicine · New Bedford, MA | 63 | 481 |
| WILLIAMS, CHARLES | 58 | 190 |
| Peter Chiotellis Cardiology · Hyannis, MA | 49 | 240 |
| Town Of Yarmouth Ambulance Service Provider · S Yarmouth, MA | 47 | 160 |
| Robb Hoehlein Diagnostic Radiology · Falmouth, MA | 41 | 130 |
| MARSCHEIDER, SHARI | 38 | 99 |
| Geoffrey Champagne Internal Medicine · Hyannis, MA | 35 | 132 |
| Town Of Dennis Ambulance Service Provider · West Dennis, MA | 33 | 104 |
| Physician | Patients | Visits |
|---|---|---|
| CAPE COD HOSPITAL INC | 211 | 1,024 |
| CAPE COD MEDICAL ENTERPRISES INC | 135 | 484 |
| STREETER, JONATHAN | 116 | 275 |
| Elissa Thompson Cardiology · Hyannis, MA | 112 | 287 |
| Paul Gagnon Diagnostic Radiology · Hyannis, MA | 99 | 216 |
| Karl Stajduhar Cardiology · Hyannis, MA | 89 | 226 |
| VISITING NURSE ASSOCIATION OF CAPE COD, INC. | 88 | 212 |
| Karl Coyner Diagnostic Radiology · Boston, MA | 87 | 291 |
| NPI 1831137033 | 84 | 238 |
| Peter Chiotellis Cardiology · Hyannis, MA | 70 | 257 |
| NPI 1144267477 | 70 | 359 |
| Heitor Okanobo Diagnostic Radiology · El Segundo, CA | 70 | 137 |