Wise Health System · Referral network
HSA 45095 · 2014 · 1068 physicians · 8000 edges
Running from SQLite — no Neo4j required. Regional and HSA dashboards, this force graph, curvature histogram, and hub rankings all work out of the box. Advanced users can optionally load the graph into a self-hosted Neo4j instance (docker compose up -d, then npm run etl-to-neo4j) for the Cypher playground and Neo4j Browser.
Force-directed graph · edges coloured by Forman–Ricci curvature
Loading graph engine…
Curvature distribution
Mean F
-655,491
Median F
-344,175
Min F
-26,195,981
Max F
730
From referral_network_features
Precomputed on the full thresholded network (all edges, Python toolkit, unit node weights).
Nodes
1,394
Edges
26,036
Avg clustering
0.575
Density
0.0268
Forman μ
-86.3
Forman σ
81.5
Rendered graph structure
Live computation on up to 8,000 edges (SQLite row order, node-strength weights). Values will differ from precomputed stats above for large HSAs.
Total weight
432,643
Avg degree
14.98
Max degree
206
Negative F edges
7,935
Positive F edges
65
Nonzero F edges
8,000
Reading the graph
Teal edges have positive Forman curvature — efficient information flow.
Red edges have negative curvature — bottlenecks in the referral graph.
Edge width: log(patient count). Node size: degree-weighted strength.
Hub physicians
#1
NPI 1841246113
Degree 178 · weight 14,941
178
#2
NPI 1467427054
Degree 206 · weight 14,133
206
#3
NPI 1457538548
Degree 162 · weight 13,620
162
#4
NPI 1417974155
Degree 125 · weight 10,514
125
#5
NPI 1477754190
Degree 89 · weight 9,638
89
#6
NPI 1922041599
Degree 125 · weight 8,487
125
#7
NPI 1790709285
Degree 129 · weight 8,362
129
#8
NPI 1154371078
Degree 83 · weight 8,136
83
Most negative curvature
#1
Forman -26,195,981
1467427054 → 1922041599
Weight 1,506 · Forman -26,195,981
#2
Forman -23,347,711
1457538548 → 1841246113
Weight 989 · Forman -23,347,711
#3
Forman -17,237,232
1417974155 → 1841246113
Weight 799 · Forman -17,237,232
#4
Forman -16,795,994
1477754190 → 1841246113
Weight 989 · Forman -16,795,994
#5
Forman -14,928,302
1841246113 → 1912999152
Weight 730 · Forman -14,928,302
#6
Forman -14,901,987
1417974155 → 1457538548
Weight 797 · Forman -14,901,987
#7
Forman -13,185,841
1457538548 → 1477754190
Weight 851 · Forman -13,185,841
#8
Forman -12,555,019
1467427054 → 1477751774
Weight 635 · Forman -12,555,019
Strongest referral edges
#1
Weight 1,506
1467427054 → 1922041599
Weight 1,506 · Forman -26,195,981
#2
Weight 989
1457538548 → 1841246113
Weight 989 · Forman -23,347,711
#3
Weight 989
1477754190 → 1841246113
Weight 989 · Forman -16,795,994
#4
Weight 851
1457538548 → 1477754190
Weight 851 · Forman -13,185,841
#5
Weight 821
1265403497 → 1972524833
Weight 821 · Forman -293,817
#6
Weight 799
1417974155 → 1841246113
Weight 799 · Forman -17,237,232
#7
Weight 797
1417974155 → 1457538548
Weight 797 · Forman -14,901,987
#8
Weight 788
1417974155 → 1477754190
Weight 788 · Forman -8,970,019