Nieves, Sonia

Nieves, Sonia was paid $142K by Medicaid between Jan 2018 and May 2021, across 2 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 99% of everything it billed.

33Billing provider infoNIEVES, SONIA
GAITHERSBURG, MD 20877

33aNPI1366674475assigned 08/23/2009

33bProvider typeAddiction (Substance Use Disorder) Counselor

28Total paid$142K

24GClaims2,004

24DCodes billed2

24AFirst – last monthJan 2018 – May 2021

Compared with peers

Next to other Addiction (Substance Use Disorder) Counselor providers in Maryland

Rank by total paid#105 of 162

Median peer was paid$281K

This provider vs. median0.5×

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	860	$60K
2019	712	$50K
2020	184	$13K
2021	248	$19K

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	99%	1,992	764	$140K
90791	Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation	<1%	12	12	$1K

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.