Indication

Fentanyl for Other

1,335 under review40 sources32 named agencies23 statesas of 2026-09-20

Adult dosing has a median of 0.0375 mg across 21 published protocols, with the middle half between 0.025 and 0.05.

40sources

32named agencies

23states

87entries

31named here

1,335 rows are under review across the census and excluded from every number on this page. How that works.

Adultmg

21sources

15named agencies

13states

35entries

1kept as written

min	p25	median	p75	max
0.025	0.025	0.0375	0.05	0.1

Values in mg. One value per source (that source's median), so a document listing a drug five times still gets one vote.

Routes

IV/IO 29%
IV 20%
IV/IO/IM/IN 14%
IV/IN 9%
IM 6%
IM/IN 6%
IN 6%
IV/IM 3%
IV/IO/IM 3%

United States EMS Protocol Census, n=21 protocols from 15 named agencies / 13 states, updated Sep 2026

Adult, weight-basedmg/kg

20sources

18named agencies

16states

24entries

0kept as written

min	p25	median	p75	max
0.0005	0.0009	0.001	0.001	0.002

Values in mg/kg. One value per source (that source's median), so a document listing a drug five times still gets one vote.

Routes

IV/IO 50%
IV/IO/IM/IN 21%
IV 8%
IV/IM/IN 8%
IV/IO/IN 8%
IV/IO/IM 4%

United States EMS Protocol Census, n=20 protocols from 18 named agencies / 16 states, updated Sep 2026

Pediatric, weight-basedmg/kg

18sources

12named agencies

11states

27entries

0kept as written

min	p25	median	p75	max
0.0005	0.001	0.001	0.0012	0.002

Values in mg/kg. One value per source (that source's median), so a document listing a drug five times still gets one vote.

Routes

IV/IO 41%
IV 15%
IM/IN 7%
IV/IM/IN 7%
IV/IN 7%
IM 4%
IN 4%
IV/IM 4%
IV/IO/IM 4%
IV/IO/IM/IN 4%

United States EMS Protocol Census, n=18 protocols from 12 named agencies / 11 states, updated Sep 2026

Pediatric, weight-basedmL/kg

1sources

1named agencies

1states

1entries

0kept as written

Below 5 sources, so no distribution is published for this group — only the counts above.

Routes

IV 100%

United States EMS Protocol Census, n=1 protocols from 1 named agencies / 1 states, updated Sep 2026

Named agencies

Agencies whose protocols are a public record are named here. Their own doses are on their own pages; this list carries no values.