HOSPITAL · CCN 241358
CASS LAKE INDIAN HOSPITAL
Physician affiliations & referral network
CASS LAKE, MNFY 2025
Affiliated physicians
18
External referring physicians
94
Top affiliated specialty
Nurse Practitioner
Shared beneficiaries (top referrers)
2,121
SPECIALTY MIX
Specialties among affiliated physicians
6
3
2
2
2
1
1
1
AFFILIATED PHYSICIANS
Physicians affiliated with CASS LAKE INDIAN HOSPITAL (18 total)
From CMS Physician-Facility Affiliations.
| Physician | Affiliation type |
|---|---|
| HUYEN NGOC BARTHOLOMEW | Hospital |
| STACY CEDERSTROM | Hospital |
| BRUCE CHAFFEE | Hospital |
| JAMES CLAY | Hospital |
| KEITH EIDMAN | Hospital |
| JANA HEGER | Hospital |
| PHILIP HEUER | Hospital |
| KARI JOHNSON | Hospital |
| HEIDI MALLING | Hospital |
| BARBARA MCLAURIN | Hospital |
| SUSAN NELSON | Hospital |
| ANDREA PATER | Hospital |
| DIANE PITTMAN | Hospital |
| CHAD ROBECK | Hospital |
| ALAN RUDNICK | Hospital |
| LESLIE SMITH | Hospital |
| BENJAMIN WESTERHOFF | Hospital |
| DAVID WHITTEN | Hospital |
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 |
|---|---|---|
| Hennepin Healthcare System, Inc | Opioid Treatment Program | 425 |
| DEPARTMENT OF HEALTH & HUMAN SERVICES PHS IHS | — | 244 |
| MERCY HEALTH SERVICES-IOWA CORP | — | 203 |
| Meena Sahadevan | Nephrology | 107 |
| WALNUT HILL PHYSICIANS HOSPITAL, LLC | — | 87 |
| Connie Wang | Nephrology | 77 |
| Gopal Punjabi | Diagnostic Radiology | 74 |
| John Silkensen | Nephrology | 66 |
| David Swanson | Diagnostic Radiology | 63 |
| NPI 1255335535 | — | 60 |
| Anthony Severt | Diagnostic Radiology | 59 |
| Titus County Hospital District | Ambulance Service Provider | 58 |
| INNOVIS HEALTH, LLC | — | 57 |
| Saugar Maripuri | Nephrology | 57 |
| TITUS COUNTY HOSPITAL DISTRICT | — | 57 |
| Mengistu Simegn | Cardiology | 53 |
| PHS INDIAN HOSPITAL | — | 50 |
| Bryan Navarette | Interventional Pain Management | 47 |
| Derrick Chu | Diagnostic Radiology | 45 |
| Asad Irfanullah | Interventional Radiology | 43 |
| Steven Goldsmith | Cardiology | 42 |
| Ajay Israni | Nephrology | 38 |
| William Matthews | Diagnostic Radiology | 37 |
| Allyson Hart | Internal Medicine | 36 |
| Robert Berg | Interventional Radiology | 36 |
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.
CROSS-REFERENCE