HOSPITAL · CCN 221300
MARTHAS VINEYARD HOSPITAL
Physician affiliations & referral network
OAK BLUFFS, MAFY 2025
Affiliated physicians
157
External referring physicians
1,226
Top affiliated specialty
Diagnostic Radiology
Shared beneficiaries (top referrers)
49,561
SPECIALTY MIX
Specialties among affiliated physicians
46
16
14
10
10
9
7
7
4
3
3
3
AFFILIATED PHYSICIANS
Physicians affiliated with MARTHAS VINEYARD HOSPITAL (157 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 157.
REFERRAL NETWORK
Who refers patients here
External physicians who share patients into this hospital's affiliated providers, ranked by shared Medicare beneficiaries.
| Referring physician | Specialty | Shared beneficiaries |
|---|---|---|
| THE GENERAL HOSPITAL CORPORATION | — | 24,492 |
| CAPE COD HOSPITAL INC | — | 3,187 |
| MARTHA'S VINEYARD HOSPITAL, INC. | — | 2,319 |
| Quest Diagnostics Massachusetts Llc | Clinical Laboratory | 1,879 |
| PATTI, JOHN | — | 1,725 |
| GILARDI, PARUL | — | 1,352 |
| Boston Public Health Commission | Ambulance Service Provider | 1,314 |
| Florian Fintelmann | Diagnostic Radiology | 1,067 |
| FALLON SERVICE, INC. | — | 1,051 |
| Thomas Ptak | Diagnostic Radiology | 894 |
| Laura Avery | Diagnostic Radiology | 851 |
| Adam Bernheim | Diagnostic Radiology | 816 |
| Christopher Newton-Cheh | Advanced Heart Failure and Transplant Cardiology | 787 |
| Saurabh Agarwal | Diagnostic Radiology | 770 |
| Malissa Wood | Cardiology | 770 |
| Anand Prabhakar | Diagnostic Radiology | 768 |
| WITTENBERG, JACK | — | 721 |
| FALMOUTH HOSPITAL ASSOCIATION INC | — | 697 |
| MASS GENERAL BRIGHAM HOME CARE, INC. | — | 689 |
| HUGHES, ROBERT | — | 671 |
| Judy Hung | Cardiology | 642 |
| George Oliveira | Diagnostic Radiology | 571 |
| Dushyant Sahani | Diagnostic Radiology | 553 |
| Amy Spooner | Cardiology | 492 |
| Randall Zusman | Cardiology | 483 |
Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). A directional edge is a proxy for referral, not a documented referral; pairs below 11 shared beneficiaries are suppressed.
CROSS-REFERENCE