Dwyer, Mary Ellen

Dwyer, Mary Ellen was paid $376K by Medicaid between Jan 2018 and Dec 2024, across 2 billing codes. Its largest line is 90837, psychotherapy session, about an hour — 88% of everything it billed.

33Billing provider infoDWYER, MARY ELLEN
BROOKLINE, MA 02446

33aNPI1295718542assigned 11/21/2005

33bProvider typeClinical Social Worker

28Total paid$376K

24GClaims4,159

24DCodes billed2

24AFirst – last monthJan 2018 – Dec 2024

Compared with peers

Next to other Clinical Social Worker providers in Massachusetts

Rank by total paid#35 of 541

Median peer was paid$29K

This provider vs. median13×

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	529	$44K
2019	561	$45K
2020	720	$51K
2021	592	$57K
2022	609	$63K
2023	659	$65K
2024incomplete	489	$49K

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	88%	3,630	1,559	$332K
90834	Psychotherapy session, about 45 minutesPsychotherapy, 45 minutes with patient	12%	529	195	$44K

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.