Rivera, Ernest

Rivera, Ernest was paid $199K by Medicaid between Jan 2018 and Nov 2024, across 1 billing code. Its largest line is 90834, psychotherapy session, about 45 minutes — 100% of everything it billed.

33Billing provider infoRIVERA, ERNEST
MONTEBELLO, CA 90640

33aNPI1003908823assigned 09/29/2006

33bProvider typePsychologist

28Total paid$199K

24GClaims5,110

24DCodes billed1

24AFirst – last monthJan 2018 – Nov 2024

Compared with peers

Next to other Psychologist providers in California

Rank by total paid#70 of 211

Median peer was paid$79K

This provider vs. median2.5×

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	318	$8K
2019	403	$16K
2020	642	$19K
2021	766	$29K
2022	1,011	$34K
2023	1,050	$35K
2024incomplete	920	$57K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	100%	5,110	2,942	$199K

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.