Zabbo, Christopher

Zabbo, Christopher was paid $372K by Medicaid between Aug 2020 and Aug 2022, across 3 billing codes. Its largest line is 99283, emergency room visit (moderate) — 50% of everything it billed.

33Billing provider infoZABBO, CHRISTOPHER
WARWICK, RI 02886

33aNPI1679798482assigned 04/16/2007

33bProvider typeEmergency Medicine Physician

28Total paid$372K

24GClaims886

24DCodes billed3

24AFirst – last monthAug 2020 – Aug 2022

Compared with peers

Next to other Emergency Medicine Physician providers in Rhode Island

Rank by total paid#36 of 188

Median peer was paid$94K

This provider vs. median3.9×

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
2020	256	$116K
2021	416	$163K
2022	214	$93K

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	50%	444	367	$186K
99285	Emergency room visit (most serious)Emergency department visit for the evaluation and management, high severity with immediate threat to life	26%	224	209	$96K
99284	Emergency room visit (serious)Emergency department visit for the evaluation and management, high severity	24%	218	195	$90K

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.