Mazzei, Joseph

Mazzei, Joseph was paid $4K by Medicaid between Jan 2018 and Feb 2020, across 2 billing codes. Its largest line is 99283, emergency room visit (moderate) — 93% of everything it billed.

33Billing provider infoMAZZEI, JOSEPH
CHANDLER, AZ 85248

33aNPI1548276991assigned 07/31/2006

33bProvider typeEmergency Medicine Physician

28Total paid$4K

24GClaims143

24DCodes billed2

24AFirst – last monthJan 2018 – Feb 2020

Compared with peers

Next to other Emergency Medicine Physician providers in Arizona

Rank by total paid#80 of 124

Median peer was paid$16K

This provider vs. median0.3×

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	49	$2K
2019	39	$1K
2020	55	$2K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
99283	Emergency room visit (moderate)Emergency department visit for the evaluation and management, moderate severity	93%	126	125	$4K
99282	Emergency department visit for the evaluation and management, low to moderate severity	7.4%	17	16	$314.60

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.