Caroline B Williams PHD PC

Caroline B Williams PHD PC was paid $186K by Medicaid between Jan 2018 and Aug 2023, across 5 billing codes. Its largest line is 90833, Psychotherapy, 30 minutes with patient when performed with an E&M service (add-on) — 41% of everything it billed.

33Billing provider infoCAROLINE B WILLIAMS PHD PC
BOERNE, TX 78006

33aNPI1356316814assigned 02/20/2006

33bProvider typeClinical Psychologist

28Total paid$186K

24GClaims2,784

24DCodes billed5

24AFirst – last monthJan 2018 – Aug 2023

Compared with peers

Next to other Clinical Psychologist providers in Texas

Rank by total paid#43 of 101

Median peer was paid$77K

This provider vs. median2.4×

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	419	$23K
2019	377	$19K
2020	522	$36K
2021	489	$32K
2022	595	$42K
2023	382	$33K

Box 24 · Service lines

What it billed for

Code	Service	Share	Claims	Bene. records	Paid
90833	Psychotherapy, 30 minutes with patient when performed with an E&M service (add-on)	41%	1,294	1,197	$76K
99214	Doctor's office visit, returning patient (more involved)Office or other outpatient visit for the evaluation and management of an established patient, moderate complexity	29%	553	510	$54K
99213	Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity	21%	623	594	$38K
90863		5.3%	161	143	$10K
90832	Psychotherapy session, about 30 minutesPsychotherapy, 30 minutes with patient	4.2%	153	138	$8K

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 officialWILLIAMS, CAROLINE (PRESIDENT)