Gustin, Erin

Gustin, Erin was paid $660K by Medicaid between Jan 2018 and Dec 2024, across 3 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 98% of everything it billed.

33Billing provider infoGUSTIN, ERIN
HILO, HI 96720

33aNPI1710168034assigned 11/15/2007

33bProvider typeClinical Psychologist

28Total paid$660K

24GClaims7,334

24DCodes billed3

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Clinical Psychologist providers in Hawaii

Rank by total paid#3 of 65

Median peer was paid$32K

This provider vs. median21×

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	539	$44K
2019	584	$39K
2020	486	$38K
2021	858	$75K
2022	1,872	$129K
2023	1,812	$171K
2024incomplete	1,183	$165K

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	98%	7,158	2,460	$647K
90791	Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation	1.9%	144	118	$12K
90853	Group psychotherapy (other than of a multiple-family group)	<1%	32	12	$647.29

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.