Emergency Department Billing · By state

Emergency department billing services by state

One ER billing page per state and DC: the state surprise-billing law, Medicaid ED policy, Medicaid managed care and Blue plan edits, and the Medicare contractor, each linked to its primary source.

51
State pages
185
Verified ER rules
5
Rule types per state
Oct 2026
Last checked

Choose your state.

Each page lists every verified rule for that state and how we bill ER visits there.

Alabama ER billing3 rules →Alaska ER billing3 rules →Arizona ER billing5 rules →Arkansas ER billing4 rules →California ER billing3 rules →Colorado ER billing3 rules →Connecticut ER billing2 rules →Delaware ER billing4 rules →District of Columbia ER billing3 rules →Florida ER billing4 rules →Georgia ER billing4 rules →Hawaii ER billing2 rules →Idaho ER billing3 rules →Illinois ER billing5 rules →Indiana ER billing4 rules →Iowa ER billing3 rules →Kansas ER billing3 rules →Kentucky ER billing2 rules →Louisiana ER billing5 rules →Maine ER billing3 rules →Maryland ER billing4 rules →Massachusetts ER billing4 rules →Michigan ER billing4 rules →Minnesota ER billing4 rules →Mississippi ER billing4 rules →Missouri ER billing3 rules →Montana ER billing4 rules →Nebraska ER billing2 rules →Nevada ER billing3 rules →New Hampshire ER billing3 rules →New Jersey ER billing3 rules →New Mexico ER billing4 rules →New York ER billing5 rules →North Carolina ER billing4 rules →North Dakota ER billing5 rules →Ohio ER billing5 rules →Oklahoma ER billing3 rules →Oregon ER billing2 rules →Pennsylvania ER billing5 rules →Rhode Island ER billing2 rules →South Carolina ER billing3 rules →South Dakota ER billing3 rules →Tennessee ER billing2 rules →Texas ER billing5 rules →Utah ER billing3 rules →Vermont ER billing4 rules →Virginia ER billing5 rules →Washington ER billing5 rules →West Virginia ER billing5 rules →Wisconsin ER billing5 rules →Wyoming ER billing4 rules →

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