Transport
Ross N Dia
Ross N Dia was paid $2.36M by Medicaid between Jan 2018 and Nov 2024, across 4 billing codes. Its largest line is A0425, Ground mileage, per statute mile — 44% of everything it billed.
33Billing provider infoROSS N DIA
FT. DEFIANCE, AZ 86504
FT. DEFIANCE, AZ 86504
33aNPI1598819377assigned 01/22/2007
33bProvider typeLand Ambulance
28Total paid$2.36M
24GClaims8,347
24DCodes billed4
24AFirst – last monthJan 2018 – Nov 2024
Compared with peers
Next to other Land Ambulance providers in Arizona
Rank by total paid#38 of 61
Median peer was paid$3.83M
This provider vs. median0.6×
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 | 873 | $173K | |
| 2019 | 1,164 | $208K | |
| 2020 | 1,222 | $230K | |
| 2021 | 1,383 | $290K | |
| 2022 | 1,501 | $337K | |
| 2023 | 1,134 | $571K | |
| 2024incomplete | 1,070 | $548K |
Box 24 · Service lines
What it billed for
| Code | Service | Share | Claims | Bene. records | Paid |
|---|---|---|---|---|---|
| A0425 | Ground mileage, per statute mile | 44% | 4,300 | 4,148 | $1.04M |
| A0429 | Emergency ambulance ride, basic life supportAmbulance service, basic life support, emergency transport (bls-emergency) | 37% | 2,881 | 2,794 | $882K |
| A0427 | Emergency ambulance ride, advanced life supportAmbulance service, advanced life support, emergency transport, level 1 (als 1 - emergency) | 18% | 1,149 | 1,133 | $427K |
| A0428 | Ambulance service, basic life support, non-emergency transport, (bls) | <1% | 17 | 17 | $5K |
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 officialDIA, ROSS (OWNER)