Doctor’s fee or facility fee? These are the emergency doctor's fees only. The hospital bills its own emergency-room facility fee on top, usually several times larger, and it is not included here.
Who is counted: UnitedHealthcare lists clinicians individually: 89% of the 2,030,154 provider IDs (NPIs) it names are individual doctors, nurse practitioners and therapists; the rest are practices, clinics and hospitals. “Providers” counts those IDs. UnitedHealthcare’s files name 1,954,453 providers for this procedure; 745,183 are counted here: the clinicians whose specialty performs it — mostly Nurse Practitioner, Physician Assistant and Internal Medicine — and the practices, clinics and hospitals. Insurers attach their whole fee schedule to every contracted provider, so the rest are clinicians listed at a price for something they never do; counting them would inflate the provider count and pull the typical price towards the fee schedule’s floor.
Not on this map: Prices found in only some copies of a network: these files repeat themselves heavily, so each group of nearly identical files was read once, through one of its files. Checks on the largest groups found their files share 98-100% of their prices; the rest, typically 1-2%, is not shown. UMR: plans that UnitedHealthcare's administrator UMR runs for self-funded employers are published by UMR and shown on UMR's own page. Hospital stays: UnitedHealthcare's files price whole hospital stays for only a handful of hospitals, so its hospital-stay maps show very few places.
State
Providers
Named in files
Organisations
Zip codes
Lowest
25th pct
Median
75th pct
Highest
vs Medicare
“x Medicare” compares each price with what original Medicare pays a doctor for the same service in the same state under its physician fee schedule (RVU26D, in force from 2026-10-01) — the lower price a doctor is paid when a hospital or surgery center provides the room and equipment. Insurers write their contracts as a share of Medicare, so 1.3x means the insurer pays 30% more than Medicare would; Medicare Advantage plans generally pay close to 1.0x.
This is a statewide summary. Prices vary far more between towns and between practices than these medians suggest; zip-code and provider-level detail is not published here; this specific data can be requested here.