HOSPITAL · CCN 050444
MERCY MEDICAL CENTER MERCED
Physician affiliations & referral network
Affiliated physicians
106
External referring physicians
1,040
Top affiliated specialty
Family Practice
Shared beneficiaries (top referrers)
20,457
SPECIALTY MIX
Specialties among affiliated physicians
20
14
12
11
5
5
4
4
4
3
2
2
AFFILIATED PHYSICIANS
Physicians affiliated with MERCY MEDICAL CENTER MERCED (106 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 106.
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 |
|---|---|---|
| Riggs Ambulance Service | Ambulance Service Provider | 2,444 |
| DOCTORS MEDICAL CENTER OF MODESTO, INC. | — | 2,354 |
| DOCTORS MEDICAL CENTER OF MODESTO, INC. | — | 1,880 |
| Mark Wagner | Diagnostic Radiology | 1,582 |
| Hanimireddy Lakireddy | Cardiology | 1,042 |
| Sunit Patel | Pulmonary Disease | 861 |
| ST JOSEPHS HOSPITAL HEALTH CENTER | — | 855 |
| SUTTER CENTRAL VALLEY HOSPITALS | — | 847 |
| Nha Tran | Diagnostic Radiology | 822 |
| Richard Haak | Interventional Radiology | 744 |
| STANFORD HEALTH CARE TRI-VALLEY | — | 627 |
| Kenneth Grossman | Ophthalmology | 613 |
| Michael Zeppa | Diagnostic Radiology | 560 |
| Histo-Path Technical Specialties, Inc | Slide Preparation Facility | 558 |
| Obadiah Elkins | Diagnostic Radiology | 534 |
| NPI 1407881972 | — | 475 |
| Atul Roy | Nephrology | 440 |
| WILLITS HOSPITAL INC. | — | 433 |
| UAS MANAGEMENT, INC. | — | 418 |
| Laboratory Alliance Of Central New York, Llc | Clinical Laboratory | 416 |
| Thanh Nguyen | Nephrology | 416 |
| Leonard Oestreicher | Family Practice | 395 |
| Harold Schick | Ophthalmology | 388 |
| WENBERG, DANIEL | — | 379 |
| Kalyan Kosuri | Critical Care (Intensivists) | 374 |
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 | 431 |
| 291HEART FAILURE AND SHOCK WITH MCC | 194 |
| 193SIMPLE PNEUMONIA AND PLEURISY WITH MCC | 96 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 79 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 72 |
| 698OTHER KIDNEY AND URINARY TRACT DIAGNOSES WITH MCC | 68 |
CROSS-REFERENCE