Vainstein, Dayna

Vainstein, Dayna was paid $274K by Medicaid between Jun 2019 and Nov 2024, across 2 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 59% of everything it billed.

33Billing provider infoVAINSTEIN, DAYNA
SANTA BARBARA, CA 93101

33aNPI1801058730assigned 07/01/2008

33bProvider typeMarriage & Family Therapist

28Total paid$274K

24GClaims3,098

24DCodes billed2

24AFirst – last monthJun 2019 – Nov 2024

Compared with peers

Next to other Marriage & Family Therapist providers in California

Rank by total paid#349 of 1,717

Median peer was paid$66K

This provider vs. median4.2×

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
2019	356	$25K
2020	735	$51K
2021	554	$39K
2022	516	$54K
2023	591	$60K
2024incomplete	346	$46K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90837	Psychotherapy session, about an hourPsychotherapy, 53 minutes with patient	59%	1,485	494	$162K
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	41%	1,613	428	$112K

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.