Zayat, Dina

Zayat, Dina was paid $400K by Medicaid between Sep 2021 and Aug 2023, across 6 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 57% of everything it billed.

33Billing provider infoZAYAT, DINA
LAGUNA HILLS, CA 92653

33aNPI1902917180assigned 08/31/2006

33bProvider typeClinical Psychologist

28Total paid$400K

24GClaims6,209

24DCodes billed6

24AFirst – last monthSep 2021 – Aug 2023

Compared with peers

Next to other Clinical Psychologist providers in California

Rank by total paid#57 of 350

Median peer was paid$42K

This provider vs. median9.6×

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
2021	86	$7K
2022	1,733	$102K
2023	4,390	$291K

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	57%	2,539	1,261	$229K
90837	Psychotherapy session, about an hourPsychotherapy, 53 minutes with patient	34%	1,274	608	$134K
90791	Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation	5.5%	159	159	$22K
90785		2.1%	2,209	1,068	$8K
96131		1.2%	14	14	$5K
96130		<1%	14	14	$2K

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.