HOSPITAL · CCN 160110
ALLEN MEMORIAL HOSPITAL
Physician affiliations & referral network
Affiliated physicians
182
External referring physicians
1,132
Top affiliated specialty
Nurse Practitioner
Shared beneficiaries (top referrers)
31,928
SPECIALTY MIX
Specialties among affiliated physicians
62
22
12
11
10
8
7
7
4
3
3
3
AFFILIATED PHYSICIANS
Physicians affiliated with ALLEN MEMORIAL HOSPITAL (182 total)
From CMS Physician-Facility Affiliations. Showing the first 50 of 182.
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 |
|---|---|---|
| ALLEN MEMORIAL HOSPITAL CORPORATION | — | 11,363 |
| SUNDARAM, KALYANA | — | 1,981 |
| SURNEDI, MURALI | — | 1,541 |
| WAVERLY HEALTH CENTER | — | 1,410 |
| LIEBSCHER, LAWRENCE | — | 1,387 |
| RAECKER, GREG | — | 1,190 |
| STATE UNIVERSITY OF IOWA | — | 1,065 |
| TRIMARK PHYSICIANS GROUP | — | 970 |
| TRINITY REGIONAL MEDICAL CENTER | — | 958 |
| Debanik Chaudhuri | Cardiology | 940 |
| OTOADESE, EROMOSELE | — | 871 |
| TRUSTEES OF MEASE HOSPITAL INC | — | 816 |
| PEOPLE'S MEMORIAL HOSPITAL | — | 695 |
| UNITYPOINT AT HOME | — | 689 |
| PEOPLES COMMUNITY HEALTH CLINIC, INC. | — | 664 |
| MORTON PLANT HOSPITAL ASSOCIATION INC | — | 652 |
| Ameer Almullahassani | Neurology | 637 |
| Russell Adams | Internal Medicine | 608 |
| Stacey Marlow Fisher | Emergency Medicine | 576 |
| Vinay Kantamneni | Nephrology | 531 |
| Boriana Kamenova | Hematology-Oncology | 528 |
| CRAWFORD COUNTY MEMORIAL HOSPITAL | — | 512 |
| IOWA PHYSICIANS CLINIC MEDICAL FOUNDATION | — | 505 |
| Zachary Washburn | Diagnostic Radiology | 429 |
| Brendan Girschek | Ophthalmology | 410 |
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 | 208 |
| 885PSYCHOSES | 89 |
| 291HEART FAILURE AND SHOCK WITH MCC | 86 |
| 378GASTROINTESTINAL HEMORRHAGE WITH CC | 63 |
| 872SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC | 49 |
| 177RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC | 47 |
CROSS-REFERENCE