Carrie Horn and Associates Psychological Corporation

Carrie Horn and Associates Psychological Corporation was paid $114K by Medicaid between Jan 2018 and Apr 2021, across 3 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 91% of everything it billed.

33Billing provider infoCARRIE HORN AND ASSOCIATES PSYCHOLOGICAL CORPORATION
SOUTH PASADENA, CA 91030

33aNPI1487078820assigned 02/05/2014

33bProvider typeCommunity/Behavioral Health Agency

28Total paid$114K

24GClaims2,356

24DCodes billed3

24AFirst – last monthJan 2018 – Apr 2021

Compared with peers

Next to other Community/Behavioral Health Agency providers in California

Rank by total paid#467 of 633

Median peer was paid$779K

This provider vs. median0.1×

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	859	$35K
2019	975	$45K
2020	429	$25K
2021	93	$8K

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	91%	1,942	638	$103K
90832	Psychotherapy session, about 30 minutesPsychotherapy, 30 minutes with patient	6.0%	333	123	$7K
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	3.2%	81	24	$4K

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.

From NPPES

Who's on the registration

Authorized officialHORN, CARRIE (CLINICAL PSYCHOLOGIST)