Grattan, Gil

Grattan, Gil was paid $65K by Medicaid between May 2018 and Oct 2024, across 2 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 97% of everything it billed.

33Billing provider infoGRATTAN, GIL
PASADENA, CA 91101

33aNPI1578996872assigned 08/10/2013

33bProvider typeClinical Psychologist

28Total paid$65K

24GClaims3,269

24DCodes billed2

24AFirst – last monthMay 2018 – Oct 2024

Compared with peers

Next to other Clinical Psychologist providers in California

Rank by total paid#151 of 350

Median peer was paid$42K

This provider vs. median1.5×

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	75	$3K
2019	98	$3K
2020	627	$4K
2021	382	$10K
2022	312	$9K
2023	815	$19K
2024incomplete	960	$17K

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	97%	3,223	1,989	$63K
90791	Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation	2.8%	46	46	$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.