HOSPITAL · CCN 050248
NATIVIDAD MEDICAL CENTER
Physician affiliations & referral network
Affiliated physicians
273
External referring physicians
1,586
Top affiliated specialty
Family Practice
Shared beneficiaries (top referrers)
40,101
SPECIALTY MIX
Specialties among affiliated physicians
45
25
18
13
12
12
11
11
11
10
8
8
AFFILIATED PHYSICIANS
Physicians affiliated with NATIVIDAD MEDICAL CENTER (273 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 273.
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 |
|---|---|---|
| American Medical Response West | Ambulance Service Provider | 5,721 |
| COUNTY OF MONTEREY | — | 5,524 |
| Dan Anghelescu | Interventional Radiology | 2,206 |
| Robert Gardner | Diagnostic Radiology | 2,089 |
| Joan Frisoli | Diagnostic Radiology | 2,085 |
| Ernst Hansch | Diagnostic Radiology | 2,061 |
| NPI 1356305486 | — | 1,848 |
| Harlan Grogin | Clinical Cardiac Electrophysiology | 1,521 |
| Yuji Saito | Clinical Cardiac Electrophysiology | 1,297 |
| HAZEL HAWKINS MEMORIAL HOSPITAL | — | 1,182 |
| Richard Rupp | Diagnostic Radiology | 1,172 |
| Richard Gerber | Interventional Cardiology | 1,172 |
| DIGNITY HEALTH | — | 1,158 |
| Timothy Albert | Interventional Cardiology | 1,048 |
| Frederick Pereles | Diagnostic Radiology | 1,031 |
| NPI 1447682380 | — | 1,015 |
| COUNTY OF MONTEREY | — | 973 |
| CENTRAL COAST VNA & HOSPICE, INC. | — | 967 |
| SOUTHERN MONTEREY COUNTY MEMORIAL HOSPITAL | — | 928 |
| NPI 1255335535 | — | 918 |
| Soteria Karahalios | Internal Medicine | 918 |
| Reb Julia Haas Close | Emergency Medicine | 863 |
| Jose Mendez | Hospitalist | 845 |
| Hoang-Tuan Pham | Hospitalist | 788 |
| Unilab Corporation | Clinical Laboratory | 771 |
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 |
|---|---|
| 885PSYCHOSES | 99 |
| 871SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC | 73 |
| 291HEART FAILURE AND SHOCK WITH MCC | 46 |
| 481HIP AND FEMUR PROCEDURES EXCEPT MAJOR JOINT WITH CC | 35 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 34 |
| 690KIDNEY AND URINARY TRACT INFECTIONS WITHOUT MCC | 30 |
CROSS-REFERENCE