Navajo Nation EMS

Navajo Nation EMS was paid $43.58M by Medicaid between Jan 2018 and Dec 2024, across 4 billing codes. Its largest line is A0429, emergency ambulance ride, basic life support — 60% of everything it billed.

33Billing provider infoNAVAJO NATION EMS
WINDOW ROCK, AZ 86515

33aNPI1619082211assigned 08/21/2006

33bProvider typeLand Ambulance

28Total paid$43.58M

24GClaims80,216

24DCodes billed4

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Land Ambulance providers in Arizona

Rank by total paid#4 of 61

Median peer was paid$3.83M

This provider vs. median11×

Peers share this provider's primary NPPES type and state. Size alone says nothing about billing quality: a big agency or a hospital system is expected to sit far above the median.

Box 24A · Dates of service

Paid by month

Paid that monthNov–Dec 2024: claims still arriving when the file was cut, so these months run low for every provider

By year, as a table

Year	Claims	Paid
2018	12,132	$3.61M
2019	11,571	$5.75M
2020	11,031	$5.86M
2021	12,387	$6.81M
2022	11,127	$6.83M
2023	10,828	$7.03M
2024incomplete	11,140	$7.71M

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
A0429	Emergency ambulance ride, basic life supportAmbulance service, basic life support, emergency transport (bls-emergency)	60%	34,387	30,455	$26.12M
A0425	Ground mileage, per statute mile	19%	35,370	31,008	$8.15M
A0998	Ambulance response and treatment, no transport	13%	6,421	6,311	$5.52M
A0427	Emergency ambulance ride, advanced life supportAmbulance service, advanced life support, emergency transport, level 1 (als 1 - emergency)	8.7%	4,038	3,884	$3.80M

Claims and beneficiary counts add up across code × month rows, so one patient seen every month counts many times. Rows with fewer than 12 claims are suppressed by HHS, so small lines can be missing.

From NPPES

Who's on the registration

Authorized officialWALLACE, HENRY (DEPARTMENT MANAGER III)