Underdown, Jennifer

Underdown, Jennifer was paid $317K by Medicaid between Jan 2018 and Nov 2024, across 2 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 97% of everything it billed.

33Billing provider infoUNDERDOWN, JENNIFER
GREENFIELD, MA 01301

33aNPI1730224726assigned 02/20/2007

33bProvider typeClinical Social Worker

28Total paid$317K

24GClaims3,978

24DCodes billed2

24AFirst – last monthJan 2018 – Nov 2024

Compared with peers

Next to other Clinical Social Worker providers in Massachusetts

Rank by total paid#55 of 541

Median peer was paid$29K

This provider vs. median11×

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	335	$25K
2019	510	$38K
2020	633	$46K
2021	683	$54K
2022	738	$60K
2023	703	$62K
2024incomplete	376	$32K

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%	3,871	1,192	$309K
90847	Family psychotherapy with the patient present, 50 minutes	2.8%	107	50	$9K

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.