PROVIDER PROFILE · NPI 1124120613
John HamjianM.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). 21 inbound referrers · 39 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| CAPE COD HOSPITAL INC | 332 | 1,503 |
| Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA | 70 | 185 |
| Gregory Zentner Pathology · Hyannis, MA | 48 | 137 |
| Philip Chiotellis Cardiology · Hyannis, MA | 32 | 85 |
| REHABILITATION HOSPITAL OF THE CAPE AND ISLANDS, CORPORATION | 31 | 48 |
| FALMOUTH HOSPITAL ASSOCIATION INC | 30 | 99 |
| NPI 1144267477 | 25 | 55 |
| BLINDER, RUSSELL | 23 | 56 |
| Shields Mri & Imaging Center Of Cape Cod, Llc Independent Diagnostic Testing Facility (IDTF) · W Yarmouth, MA | 20 | 41 |
| WILLIAMS, CHARLES | 18 | 28 |
| Arthur Kalil Podiatry · South Yarmouth, MA | 16 | 36 |
| Robb Hoehlein Diagnostic Radiology · Falmouth, MA | 15 | 29 |
| Physician | Patients | Visits |
|---|---|---|
| CAPE COD HOSPITAL INC | 314 | 1,080 |
| Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA | 59 | 154 |
| Gregory Zentner Pathology · Hyannis, MA | 53 | 256 |
| FALMOUTH HOSPITAL ASSOCIATION INC | 37 | 104 |
| NPI 1144267477 | 36 | 67 |
| REHABILITATION HOSPITAL OF THE CAPE AND ISLANDS, CORPORATION | 34 | 99 |
| Paul Gagnon Diagnostic Radiology · Hyannis, MA | 27 | 55 |
| VISITING NURSE ASSOCIATION OF CAPE COD, INC. | 25 | 35 |
| Philip Chiotellis Cardiology · Hyannis, MA | 24 | 55 |
| Peter Chiotellis Cardiology · Hyannis, MA | 22 | 64 |
| BLINDER, RUSSELL | 22 | 58 |
| Ziad Farah Endocrinology · Harwich, MA | 18 | 50 |