HOSPITAL · CCN 200008
MERCY HOSPITAL
Physician affiliations & referral network
Affiliated physicians
556
External referring physicians
1,368
Top affiliated specialty
Nurse Practitioner
Shared beneficiaries (top referrers)
33,065
SPECIALTY MIX
Specialties among affiliated physicians
94
85
74
49
41
27
17
15
12
11
11
10
AFFILIATED PHYSICIANS
Physicians affiliated with MERCY HOSPITAL (556 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 556.
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 |
|---|---|---|
| Nordx | Clinical Laboratory | 8,806 |
| Elena Wechsler | Diagnostic Radiology | 1,936 |
| City Of Portland | Ambulance Service Provider | 1,897 |
| ST. MARY'S REGIONAL MEDICAL CENTER | — | 1,735 |
| MERRIAM, MICHAEL | — | 1,496 |
| AFFILIATED LABORATORY, INC. | — | 1,334 |
| ST. JOSEPH HOSPITAL | — | 1,257 |
| MARTINS POINT HEALTHCARE | — | 1,206 |
| Michael Quinn | Diagnostic Radiology | 1,105 |
| John Moloney | Cardiology | 955 |
| Helen Soule | Internal Medicine | 920 |
| Vna Home Health & Hospice | Mass Immunizer Roster Biller | 917 |
| YORK HOSPITAL | — | 896 |
| MAINEHEALTH | — | 893 |
| MAINEHEALTH CARE AT HOME | — | 850 |
| BRIDGTON HOSPITAL | — | 815 |
| GRIMES, CHARLES | — | 753 |
| Brian Livingston | Diagnostic Radiology | 741 |
| ANDROSCOGGIN HOME HEALTH SERVICES, INC | — | 718 |
| MAINEHEALTH | — | 690 |
| Umesh Sarma | Diagnostic Radiology | 682 |
| Samip Vasaiwala | Cardiology | 643 |
| Penobscot Community Health Center | Clinic or Group Practice | 621 |
| Edward Cruz | Diagnostic Radiology | 610 |
| Howard Sherman | Cardiology | 589 |
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.
CASE MIX
Top procedures by volume
Highest-volume MS-DRGs from CMS inpatient claims (latest reporting year per code).
| MS-DRG | Discharges |
|---|---|
| 871SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC | 68 |
| 291HEART FAILURE AND SHOCK WITH MCC | 54 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 27 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 24 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 23 |
CROSS-REFERENCE