HOSPITAL · CCN 230108
PORTAGE HEALTH SYSTEM
Physician affiliations & referral network
Affiliated physicians
64
External referring physicians
528
Top affiliated specialty
Physician Assistant
Shared beneficiaries (top referrers)
8,823
SPECIALTY MIX
Specialties among affiliated physicians
10
9
7
5
3
3
3
3
2
2
2
2
AFFILIATED PHYSICIANS
Physicians affiliated with PORTAGE HEALTH SYSTEM (64 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 64.
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 |
|---|---|---|
| PORTAGE HOSPITAL LLC | — | 1,544 |
| EDWARD W SPARROW HOSPITAL ASSOCIATION | — | 1,246 |
| Nathan Mcparlan | Diagnostic Radiology | 576 |
| ASPIRUS KEWEENAW | — | 557 |
| Paul Lyle | Diagnostic Radiology | 413 |
| SALEM HEALTH | — | 384 |
| MCLAREN GREATER LANSING | — | 376 |
| Ethelbert Lara | Diagnostic Radiology | 371 |
| Thomas Legalley | Cardiology | 355 |
| DLP MARQUETTE PHYSICIAN PRACTICES INC | — | 306 |
| MUNSON HEALTHCARE GRAYLING | — | 302 |
| Mercy Ems, Inc. | Ambulance Service Provider | 225 |
| ASPIRUS KEWEENAW | — | 219 |
| SPARROW CLINTON HOSPITAL | — | 207 |
| ESSENTIA HEALTH VIRGINIA, LLC | — | 190 |
| John Pap | Cardiology | 184 |
| Kevin Gostenik | Diagnostic Radiology | 180 |
| Abdul Khokhar | Internal Medicine | 180 |
| Dlp Marquette General Hospital Llc | Ambulance Service Provider | 160 |
| Anthony Armada | Diagnostic Radiology | 159 |
| Kenneth Thorp | Diagnostic Radiology | 145 |
| City Of Detroit | Ambulance Service Provider | 144 |
| NEWMAN MEMORIAL COUNTY HOSPITAL | — | 143 |
| MYMICHIGAN MEDICAL CENTER ALMA | — | 131 |
| John Ip | Cardiology | 126 |
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 | 34 |
| 291HEART FAILURE AND SHOCK WITH MCC | 15 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 13 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 13 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 11 |
CROSS-REFERENCE