HOSPITAL · CCN 230105
MCLAREN NORTHERN MICHIGAN
Physician affiliations & referral network
PETOSKEY, MIFY 2025
Affiliated physicians
124
External referring physicians
1,441
Top affiliated specialty
Nurse Practitioner
Shared beneficiaries (top referrers)
16,128
SPECIALTY MIX
Specialties among affiliated physicians
22
15
15
9
6
6
5
4
4
4
4
3
AFFILIATED PHYSICIANS
Physicians affiliated with MCLAREN NORTHERN MICHIGAN (124 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 124.
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 |
|---|---|---|
| BARBARA ANN KARMANOS CANCER HOSPITAL | — | 1,594 |
| MEDICAL UNIVERSITY HOSPITAL AUTHORITY | — | 998 |
| MUNSON HEALTHCARE CHARLEVOIX HOSPITAL | — | 832 |
| Michael Kuhn | Diagnostic Radiology | 752 |
| PHYSICIAN SUPPORT SERVICES PLLC | — | 752 |
| MACKINAC STRAITS HEALTH SYSTEM INC | — | 747 |
| HENRY, WILLIAM | — | 735 |
| ASCENSION ST JOHN HOSPITAL | — | 712 |
| MUNSON HEALTHCARE OTSEGO MEMORIAL HOSPITAL | — | 707 |
| HENRY FORD MACOMB HOSPITAL CORPORATION | — | 643 |
| Michael Angileri | Diagnostic Radiology | 641 |
| Mark Heilala | Diagnostic Radiology | 616 |
| Cheboygan Life Support Systems Inc | Ambulance Service Provider | 583 |
| Ryan Hoenicke | Diagnostic Radiology | 583 |
| GADOWSKI, GERALD | — | 559 |
| RIORDAN, WILLIAM | — | 533 |
| ASCENSION MACOMB OAKLAND HOSPITAL | — | 509 |
| QUEST DIAGNOSTICS INCORPORATED MI | — | 504 |
| LEXINGTON COUNTY HEALTH SERVICES DISTRICT INC | — | 480 |
| David Knitter | Pulmonary Disease | 469 |
| MCLAREN MACOMB | — | 464 |
| Medstar, Inc. | Ambulance Service Provider | 455 |
| Daniel Walz | Diagnostic Radiology | 443 |
| MUNSON HEALTHCARE CHARLEVOIX HOSPITAL | — | 441 |
| Andrew Teklinski | Cardiology | 376 |
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 | 153 |
| 291HEART FAILURE AND SHOCK WITH MCC | 89 |
| 280ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC | 55 |
| 247PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH DRUG-ELUTING STENT WITHOUT MCC | 46 |
| 287CIRCULATORY DISORDERS EXCEPT AMI, WITH CARDIAC CATHETERIZATION WITHOUT MCC | 43 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 42 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 38 |
CROSS-REFERENCE