Agency
West Islip Youth Enrichment Services Incorporated
West Islip Youth Enrichment Services Incorporated was paid $1.50M by Medicaid between Jul 2019 and Nov 2024, across 9 billing codes. Its largest line is 90834, psychotherapy session, about 45 minutes — 55% of everything it billed.
33Billing provider infoWEST ISLIP YOUTH ENRICHMENT SERVICES INCORPORATED
ISLIP, NY 11751
ISLIP, NY 11751
33aNPI1306260096assigned 02/14/2014
33bProvider typeCommunity/Behavioral Health Agency
28Total paid$1.50M
24GClaims14,528
24DCodes billed9
24AFirst – last monthJul 2019 – Nov 2024
Compared with peers
Next to other Community/Behavioral Health Agency providers in New York
Rank by total paid#107 of 235
Median peer was paid$1.02M
This provider vs. median1.5×
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 | |
|---|---|---|---|
| 2019 | 1,115 | $95K | |
| 2020 | 3,412 | $341K | |
| 2021 | 2,514 | $261K | |
| 2022 | 2,914 | $332K | |
| 2023 | 2,909 | $297K | |
| 2024incomplete | 1,664 | $171K |
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 | 55% | 4,973 | 2,217 | $816K |
| 90847 | Family psychotherapy with the patient present, 50 minutes | 23% | 1,587 | 833 | $346K |
| 99213 | Doctor's office visit, returning patient (routine)Office or other outpatient visit for the evaluation and management of an established patient, low complexity | 5.4% | 654 | 616 | $81K |
| 99051 | 4.9% | 5,556 | 2,253 | $74K | |
| 90832 | Psychotherapy session, about 30 minutesPsychotherapy, 30 minutes with patient | 4.8% | 664 | 327 | $72K |
| 99215 | Doctor's office visit, returning patient (complex)Prolong outpt/office vis | 4.8% | 612 | 555 | $71K |
| 90833 | Psychotherapy, 30 minutes with patient when performed with an E&M service (add-on) | 1.5% | 373 | 350 | $23K |
| 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 | <1% | 94 | 90 | $10K |
| 90791 | Psychiatric diagnostic evaluationPsychiatric diagnostic evaluation | <1% | 15 | 13 | $3K |
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 officialPFEIFFER, MARYANN (EXECUTIVE DIRECTOR)