Calderon, Nancy

Calderon, Nancy was paid $510K by Medicaid between Jun 2019 and Nov 2024, across 3 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 89% of everything it billed.

33Billing provider infoCALDERON, NANCY
APPLE VALLEY, CA 92307

33aNPI1861625519assigned 08/28/2009

33bProvider typeClinical Social Worker

28Total paid$510K

24GClaims4,437

24DCodes billed3

24AFirst – last monthJun 2019 – Nov 2024

Compared with peers

Next to other Clinical Social Worker providers in California

Rank by total paid#65 of 591

Median peer was paid$50K

This provider vs. median10×

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	20	$2K
2021	727	$91K
2022	927	$115K
2023	1,378	$151K
2024incomplete	1,385	$150K

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	89%	3,754	1,565	$453K
90847	Family psychotherapy with the patient present, 50 minutes	11%	670	309	$55K
90791	Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation	<1%	13	13	$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.